This commit is contained in:
sagie gur ari 2020-07-24 16:26:35 +00:00
parent 5eafcc4ae3
commit 5df3089b83
12 changed files with 640 additions and 20 deletions

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@ -1,6 +1,6 @@
## CHANGELOG
### v0.6.2
### v0.6.2 (2020-07-24)
* New function <scope> annotation #121
* New scope_pop_stack command #121

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@ -565,11 +565,73 @@
<span id="565">565</span>
<span id="566">566</span>
<span id="567">567</span>
<span id="568">568</span>
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</pre><div class="example-wrap"><pre class="rust ">
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">sdk</span>::<span class="ident">std</span>::<span class="ident">flowcontrol</span>::{<span class="ident">end</span>, <span class="ident">forin</span>, <span class="ident">ifelse</span>};
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">types</span>::<span class="ident">scope</span>::<span class="ident">get_line_context_name</span>;
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">utils</span>::<span class="ident">state</span>::{<span class="ident">get_core_sub_state_for_command</span>, <span class="ident">get_list</span>, <span class="ident">get_sub_state</span>};
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">utils</span>::{<span class="ident">instruction_query</span>, <span class="ident">pckg</span>};
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">utils</span>::{<span class="ident">annotation</span>, <span class="ident">instruction_query</span>, <span class="ident">pckg</span>, <span class="ident">scope</span>};
<span class="kw">use</span> <span class="ident">duckscript</span>::<span class="ident">types</span>::<span class="ident">command</span>::{<span class="ident">Command</span>, <span class="ident">CommandResult</span>, <span class="ident">Commands</span>, <span class="ident">GoToValue</span>};
<span class="kw">use</span> <span class="ident">duckscript</span>::<span class="ident">types</span>::<span class="ident">error</span>::<span class="ident">ScriptError</span>;
<span class="kw">use</span> <span class="ident">duckscript</span>::<span class="ident">types</span>::<span class="ident">instruction</span>::<span class="ident">Instruction</span>;
@ -589,6 +651,7 @@
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="ident">name</span>: <span class="ident">String</span>,
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="ident">start</span>: <span class="ident">usize</span>,
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="ident">end</span>: <span class="ident">usize</span>,
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="ident">scoped</span>: <span class="ident">bool</span>,
}
<span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Debug</span>)]</span>
@ -598,6 +661,7 @@
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="ident">end_line</span>: <span class="ident">usize</span>,
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="ident">line_context_name</span>: <span class="ident">String</span>,
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="ident">output_variable</span>: <span class="prelude-ty">Option</span><span class="op">&lt;</span><span class="ident">String</span><span class="op">&gt;</span>,
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="ident">scoped</span>: <span class="ident">bool</span>,
}
<span class="kw">fn</span> <span class="ident">store_fn_info_in_state</span>(
@ -625,6 +689,7 @@
<span class="ident">StateValue</span>::<span class="ident">UnsignedNumber</span>(<span class="ident">meta_info</span>.<span class="ident">start</span>),
);
<span class="ident">fn_info_state</span>.<span class="ident">insert</span>(<span class="string">&quot;end&quot;</span>.<span class="ident">to_string</span>(), <span class="ident">StateValue</span>::<span class="ident">UnsignedNumber</span>(<span class="ident">meta_info</span>.<span class="ident">end</span>));
<span class="ident">fn_info_state</span>.<span class="ident">insert</span>(<span class="string">&quot;scoped&quot;</span>.<span class="ident">to_string</span>(), <span class="ident">StateValue</span>::<span class="ident">Boolean</span>(<span class="ident">meta_info</span>.<span class="ident">scoped</span>));
<span class="prelude-val">Ok</span>(())
}
@ -653,10 +718,19 @@
<span class="kw">_</span> <span class="op">=</span><span class="op">&gt;</span> <span class="kw">return</span> <span class="prelude-val">None</span>,
};
<span class="kw">let</span> <span class="ident">scoped</span> <span class="op">=</span> <span class="kw">match</span> <span class="ident">fn_info_state</span>.<span class="ident">get</span>(<span class="string">&quot;scoped&quot;</span>) {
<span class="prelude-val">Some</span>(<span class="ident">state_value</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="kw">match</span> <span class="ident">state_value</span> {
<span class="ident">StateValue</span>::<span class="ident">Boolean</span>(<span class="ident">value</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="kw-2">*</span><span class="ident">value</span>,
<span class="kw">_</span> <span class="op">=</span><span class="op">&gt;</span> <span class="bool-val">false</span>,
},
<span class="kw">_</span> <span class="op">=</span><span class="op">&gt;</span> <span class="bool-val">false</span>,
};
<span class="prelude-val">Some</span>(<span class="ident">FunctionMetaInfo</span> {
<span class="ident">name</span>: <span class="ident">name</span>.<span class="ident">to_string</span>(),
<span class="ident">start</span>,
<span class="ident">end</span>,
<span class="ident">scoped</span>,
})
} <span class="kw">else</span> {
<span class="prelude-val">None</span>
@ -690,6 +764,7 @@
<span class="ident">StateValue</span>::<span class="ident">String</span>(<span class="ident">output_variable</span>.<span class="ident">to_string</span>()),
);
}
<span class="ident">sub_state</span>.<span class="ident">insert</span>(<span class="string">&quot;scoped&quot;</span>.<span class="ident">to_string</span>(), <span class="ident">StateValue</span>::<span class="ident">Boolean</span>(<span class="ident">call_info</span>.<span class="ident">scoped</span>));
<span class="ident">call_stack</span>.<span class="ident">push</span>(<span class="ident">StateValue</span>::<span class="ident">SubState</span>(<span class="ident">sub_state</span>));
}
@ -741,12 +816,21 @@
<span class="prelude-val">None</span> <span class="op">=</span><span class="op">&gt;</span> <span class="prelude-val">None</span>,
};
<span class="kw">let</span> <span class="ident">scoped</span> <span class="op">=</span> <span class="kw">match</span> <span class="ident">sub_state</span>.<span class="ident">get</span>(<span class="string">&quot;scoped&quot;</span>) {
<span class="prelude-val">Some</span>(<span class="ident">value</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="kw">match</span> <span class="ident">value</span> {
<span class="ident">StateValue</span>::<span class="ident">Boolean</span>(<span class="ident">scoped</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="kw-2">*</span><span class="ident">scoped</span>,
<span class="kw">_</span> <span class="op">=</span><span class="op">&gt;</span> <span class="bool-val">false</span>,
},
<span class="prelude-val">None</span> <span class="op">=</span><span class="op">&gt;</span> <span class="bool-val">false</span>,
};
<span class="prelude-val">Some</span>(<span class="ident">CallInfo</span> {
<span class="ident">call_line</span>,
<span class="ident">start_line</span>,
<span class="ident">end_line</span>,
<span class="ident">line_context_name</span>,
<span class="ident">output_variable</span>,
<span class="ident">scoped</span>,
})
}
<span class="kw">_</span> <span class="op">=</span><span class="op">&gt;</span> <span class="kw">return</span> <span class="ident">pop_from_call_stack</span>(<span class="ident">state</span>),
@ -765,6 +849,13 @@
) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">CommandResult</span> {
<span class="kw">match</span> <span class="ident">get_fn_info_from_state</span>(<span class="ident">state</span>, <span class="kw-2">&amp;</span><span class="ident">function_name</span>) {
<span class="prelude-val">Some</span>(<span class="ident">fn_info</span>) <span class="op">=</span><span class="op">&gt;</span> {
<span class="kw">if</span> <span class="ident">fn_info</span>.<span class="ident">scoped</span> {
<span class="kw">match</span> <span class="ident">scope</span>::<span class="ident">push</span>(<span class="ident">variables</span>, <span class="ident">state</span>, <span class="kw-2">&amp;</span><span class="macro">vec</span><span class="macro">!</span>[]) {
<span class="prelude-val">Err</span>(<span class="ident">error</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="kw">return</span> <span class="ident">CommandResult</span>::<span class="ident">Error</span>(<span class="ident">error</span>),
<span class="kw">_</span> <span class="op">=</span><span class="op">&gt;</span> (),
}
}
<span class="comment">// define function arguments</span>
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">index</span> <span class="op">=</span> <span class="number">0</span>;
<span class="kw">for</span> <span class="ident">argument</span> <span class="kw">in</span> <span class="ident">arguments</span> {
@ -782,6 +873,7 @@
<span class="ident">end_line</span>: <span class="ident">fn_info</span>.<span class="ident">end</span>,
<span class="ident">line_context_name</span>,
<span class="ident">output_variable</span>,
<span class="ident">scoped</span>: <span class="ident">fn_info</span>.<span class="ident">scoped</span>,
};
<span class="ident">push_to_call_stack</span>(<span class="ident">state</span>, <span class="kw-2">&amp;</span><span class="ident">call_info</span>);
@ -841,7 +933,18 @@
<span class="kw">if</span> <span class="ident">arguments</span>.<span class="ident">is_empty</span>() {
<span class="ident">CommandResult</span>::<span class="ident">Error</span>(<span class="string">&quot;Missing function name.&quot;</span>.<span class="ident">to_string</span>())
} <span class="kw">else</span> {
<span class="kw">let</span> <span class="ident">function_name</span> <span class="op">=</span> <span class="ident">arguments</span>[<span class="number">0</span>].<span class="ident">clone</span>();
<span class="kw">let</span> (<span class="ident">function_name</span>, <span class="ident">scoped</span>) <span class="op">=</span> <span class="kw">if</span> <span class="ident">arguments</span>.<span class="ident">len</span>() <span class="op">=</span><span class="op">=</span> <span class="number">1</span> {
(<span class="ident">arguments</span>[<span class="number">0</span>].<span class="ident">clone</span>(), <span class="bool-val">false</span>)
} <span class="kw">else</span> {
<span class="kw">match</span> <span class="ident">annotation</span>::<span class="ident">parse</span>(<span class="kw-2">&amp;</span><span class="ident">arguments</span>[<span class="number">0</span>]) {
<span class="prelude-val">Some</span>(<span class="ident">annotations</span>) <span class="op">=</span><span class="op">&gt;</span> (
<span class="ident">arguments</span>[<span class="number">1</span>].<span class="ident">clone</span>(),
<span class="ident">annotations</span>.<span class="ident">contains</span>(<span class="kw-2">&amp;</span><span class="string">&quot;scope&quot;</span>.<span class="ident">to_string</span>()),
),
<span class="prelude-val">None</span> <span class="op">=</span><span class="op">&gt;</span> (<span class="ident">arguments</span>[<span class="number">0</span>].<span class="ident">clone</span>(), <span class="bool-val">false</span>),
}
};
<span class="kw">match</span> <span class="ident">get_fn_info_from_state</span>(<span class="ident">state</span>, <span class="kw-2">&amp;</span><span class="ident">function_name</span>) {
<span class="prelude-val">Some</span>(<span class="ident">fn_info</span>) <span class="op">=</span><span class="op">&gt;</span> {
<span class="kw">if</span> <span class="ident">fn_info</span>.<span class="ident">start</span> <span class="op">!</span><span class="op">=</span> <span class="ident">line</span> {
@ -900,6 +1003,7 @@
<span class="ident">name</span>: <span class="ident">function_name</span>.<span class="ident">clone</span>(),
<span class="ident">start</span>: <span class="ident">line</span>,
<span class="ident">end</span>: <span class="ident">fn_end_line</span>,
<span class="ident">scoped</span>,
};
<span class="ident">end</span>::<span class="ident">set_command</span>(<span class="ident">fn_end_line</span>, <span class="ident">state</span>, <span class="ident">end_command</span>.<span class="ident">name</span>());
@ -1014,7 +1118,7 @@
<span class="kw-2">&amp;</span><span class="self">self</span>,
<span class="ident">_arguments</span>: <span class="ident">Vec</span><span class="op">&lt;</span><span class="ident">String</span><span class="op">&gt;</span>,
<span class="ident">state</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">StateValue</span><span class="op">&gt;</span>,
<span class="ident">_variables</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">String</span><span class="op">&gt;</span>,
<span class="ident">variables</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">String</span><span class="op">&gt;</span>,
<span class="ident">_output_variable</span>: <span class="prelude-ty">Option</span><span class="op">&lt;</span><span class="ident">String</span><span class="op">&gt;</span>,
<span class="ident">_instructions</span>: <span class="kw-2">&amp;</span><span class="ident">Vec</span><span class="op">&lt;</span><span class="ident">Instruction</span><span class="op">&gt;</span>,
<span class="ident">_commands</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">Commands</span>,
@ -1026,6 +1130,14 @@
<span class="prelude-val">Some</span>(<span class="ident">call_info</span>) <span class="op">=</span><span class="op">&gt;</span> {
<span class="kw">if</span> <span class="ident">call_info</span>.<span class="ident">end_line</span> <span class="op">=</span><span class="op">=</span> <span class="ident">line</span> <span class="kw-2">&amp;</span><span class="op">&amp;</span> <span class="ident">call_info</span>.<span class="ident">line_context_name</span> <span class="op">=</span><span class="op">=</span> <span class="ident">line_context_name</span> {
<span class="kw">let</span> <span class="ident">next_line</span> <span class="op">=</span> <span class="ident">call_info</span>.<span class="ident">call_line</span> <span class="op">+</span> <span class="number">1</span>;
<span class="kw">if</span> <span class="ident">call_info</span>.<span class="ident">scoped</span> {
<span class="kw">match</span> <span class="ident">scope</span>::<span class="ident">pop</span>(<span class="ident">variables</span>, <span class="ident">state</span>, <span class="kw-2">&amp;</span><span class="macro">vec</span><span class="macro">!</span>[]) {
<span class="prelude-val">Err</span>(<span class="ident">error</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="kw">return</span> <span class="ident">CommandResult</span>::<span class="ident">Error</span>(<span class="ident">error</span>),
<span class="kw">_</span> <span class="op">=</span><span class="op">&gt;</span> (),
}
}
<span class="ident">CommandResult</span>::<span class="ident">GoTo</span>(<span class="prelude-val">None</span>, <span class="ident">GoToValue</span>::<span class="ident">Line</span>(<span class="ident">next_line</span>))
} <span class="kw">else</span> {
<span class="ident">push_to_call_stack</span>(<span class="ident">state</span>, <span class="kw-2">&amp;</span><span class="ident">call_info</span>);
@ -1082,11 +1194,11 @@
<span class="kw-2">&amp;</span><span class="op">&amp;</span> <span class="ident">call_info</span>.<span class="ident">line_context_name</span> <span class="op">=</span><span class="op">=</span> <span class="ident">line_context_name</span>
{
<span class="kw">match</span> <span class="ident">call_info</span>.<span class="ident">output_variable</span> {
<span class="prelude-val">Some</span>(<span class="ident">name</span>) <span class="op">=</span><span class="op">&gt;</span> {
<span class="prelude-val">Some</span>(<span class="kw-2">ref</span> <span class="ident">name</span>) <span class="op">=</span><span class="op">&gt;</span> {
<span class="kw">if</span> <span class="ident">arguments</span>.<span class="ident">is_empty</span>() {
<span class="ident">variables</span>.<span class="ident">remove</span>(<span class="kw-2">&amp;</span><span class="ident">name</span>);
<span class="ident">variables</span>.<span class="ident">remove</span>(<span class="ident">name</span>);
} <span class="kw">else</span> {
<span class="ident">variables</span>.<span class="ident">insert</span>(<span class="ident">name</span>, <span class="ident">arguments</span>[<span class="number">0</span>].<span class="ident">clone</span>());
<span class="ident">variables</span>.<span class="ident">insert</span>(<span class="ident">name</span>.<span class="ident">to_string</span>(), <span class="ident">arguments</span>[<span class="number">0</span>].<span class="ident">clone</span>());
}
}
<span class="prelude-val">None</span> <span class="op">=</span><span class="op">&gt;</span> (),
@ -1098,6 +1210,18 @@
<span class="prelude-val">Some</span>(<span class="ident">arguments</span>[<span class="number">0</span>].<span class="ident">clone</span>())
};
<span class="kw">if</span> <span class="ident">call_info</span>.<span class="ident">scoped</span> {
<span class="kw">let</span> <span class="ident">copy</span> <span class="op">=</span> <span class="kw">match</span> <span class="ident">call_info</span>.<span class="ident">output_variable</span> {
<span class="prelude-val">Some</span>(<span class="kw-2">ref</span> <span class="ident">name</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="macro">vec</span><span class="macro">!</span>[<span class="ident">name</span>.<span class="ident">to_string</span>()],
<span class="prelude-val">None</span> <span class="op">=</span><span class="op">&gt;</span> <span class="macro">vec</span><span class="macro">!</span>[],
};
<span class="kw">match</span> <span class="ident">scope</span>::<span class="ident">pop</span>(<span class="ident">variables</span>, <span class="ident">state</span>, <span class="kw-2">&amp;</span><span class="ident">copy</span>) {
<span class="prelude-val">Err</span>(<span class="ident">error</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="kw">return</span> <span class="ident">CommandResult</span>::<span class="ident">Error</span>(<span class="ident">error</span>),
<span class="kw">_</span> <span class="op">=</span><span class="op">&gt;</span> (),
}
}
<span class="kw">let</span> <span class="ident">next_line</span> <span class="op">=</span> <span class="ident">call_info</span>.<span class="ident">call_line</span> <span class="op">+</span> <span class="number">1</span>;
<span class="ident">CommandResult</span>::<span class="ident">GoTo</span>(<span class="ident">output</span>, <span class="ident">GoToValue</span>::<span class="ident">Line</span>(<span class="ident">next_line</span>))
} <span class="kw">else</span> {

View file

@ -13,8 +13,14 @@
<span id="13">13</span>
<span id="14">14</span>
<span id="15">15</span>
<span id="16">16</span>
<span id="17">17</span>
<span id="18">18</span>
<span id="19">19</span>
</pre><div class="example-wrap"><pre class="rust ">
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod</span> <span class="ident">clear</span>;
<span class="kw">mod</span> <span class="ident">pop_stack</span>;
<span class="kw">mod</span> <span class="ident">push_stack</span>;
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">utils</span>::<span class="ident">pckg</span>;
<span class="kw">use</span> <span class="ident">duckscript</span>::<span class="ident">types</span>::<span class="ident">command</span>::<span class="ident">Commands</span>;
@ -26,6 +32,8 @@
<span class="kw">let</span> <span class="ident">package</span> <span class="op">=</span> <span class="ident">pckg</span>::<span class="ident">concat</span>(<span class="ident">parent</span>, <span class="ident">PACKAGE</span>);
<span class="ident">commands</span>.<span class="ident">set</span>(<span class="ident">clear</span>::<span class="ident">create</span>(<span class="kw-2">&amp;</span><span class="ident">package</span>))<span class="question-mark">?</span>;
<span class="ident">commands</span>.<span class="ident">set</span>(<span class="ident">pop_stack</span>::<span class="ident">create</span>(<span class="kw-2">&amp;</span><span class="ident">package</span>))<span class="question-mark">?</span>;
<span class="ident">commands</span>.<span class="ident">set</span>(<span class="ident">push_stack</span>::<span class="ident">create</span>(<span class="kw-2">&amp;</span><span class="ident">package</span>))<span class="question-mark">?</span>;
<span class="prelude-val">Ok</span>(())
}

View file

@ -0,0 +1,135 @@
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source to the Rust file `duckscript_sdk/src/sdk/std/scope/pop_stack/mod.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>mod.rs.html -- source</title><link rel="stylesheet" type="text/css" href="../../../../../../normalize.css"><link rel="stylesheet" type="text/css" href="../../../../../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../../../../../dark.css"><link rel="stylesheet" type="text/css" href="../../../../../../light.css" id="themeStyle"><script src="../../../../../../storage.js"></script><noscript><link rel="stylesheet" href="../../../../../../noscript.css"></noscript><link rel="shortcut icon" href="../../../../../../favicon.ico"><style type="text/css">#crate-search{background-image:url("../../../../../../down-arrow.svg");}</style></head><body class="rustdoc source"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">&#9776;</div><a href='../../../../../../duckscriptsdk/index.html'><div class='logo-container'><img src='../../../../../../rust-logo.png' alt='logo'></div></a></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!"><img src="../../../../../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices"></div></div><script src="../../../../../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"></div><a id="settings-menu" href="../../../../../../settings.html"><img src="../../../../../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><pre class="line-numbers"><span id="1"> 1</span>
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</pre><div class="example-wrap"><pre class="rust ">
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">utils</span>::{<span class="ident">pckg</span>, <span class="ident">scope</span>};
<span class="kw">use</span> <span class="ident">duckscript</span>::<span class="ident">types</span>::<span class="ident">command</span>::{<span class="ident">Command</span>, <span class="ident">CommandResult</span>, <span class="ident">Commands</span>};
<span class="kw">use</span> <span class="ident">duckscript</span>::<span class="ident">types</span>::<span class="ident">instruction</span>::<span class="ident">Instruction</span>;
<span class="kw">use</span> <span class="ident">duckscript</span>::<span class="ident">types</span>::<span class="ident">runtime</span>::<span class="ident">StateValue</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">HashMap</span>;
<span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">test</span>)]</span>
<span class="attribute">#[<span class="ident">path</span> <span class="op">=</span> <span class="string">&quot;./mod_test.rs&quot;</span>]</span>
<span class="kw">mod</span> <span class="ident">mod_test</span>;
<span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>)]</span>
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">struct</span> <span class="ident">CommandImpl</span> {
<span class="ident">package</span>: <span class="ident">String</span>,
}
<span class="kw">impl</span> <span class="ident">Command</span> <span class="kw">for</span> <span class="ident">CommandImpl</span> {
<span class="kw">fn</span> <span class="ident">name</span>(<span class="kw-2">&amp;</span><span class="self">self</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">String</span> {
<span class="ident">pckg</span>::<span class="ident">concat</span>(<span class="kw-2">&amp;</span><span class="self">self</span>.<span class="ident">package</span>, <span class="string">&quot;PopStack&quot;</span>)
}
<span class="kw">fn</span> <span class="ident">aliases</span>(<span class="kw-2">&amp;</span><span class="self">self</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">Vec</span><span class="op">&lt;</span><span class="ident">String</span><span class="op">&gt;</span> {
<span class="macro">vec</span><span class="macro">!</span>[<span class="string">&quot;scope_pop_stack&quot;</span>.<span class="ident">to_string</span>()]
}
<span class="kw">fn</span> <span class="ident">help</span>(<span class="kw-2">&amp;</span><span class="self">self</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">String</span> {
<span class="macro">include_str</span><span class="macro">!</span>(<span class="string">&quot;help.md&quot;</span>).<span class="ident">to_string</span>()
}
<span class="kw">fn</span> <span class="ident">clone_and_box</span>(<span class="kw-2">&amp;</span><span class="self">self</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">Box</span><span class="op">&lt;</span><span class="kw">dyn</span> <span class="ident">Command</span><span class="op">&gt;</span> {
<span class="ident">Box</span>::<span class="ident">new</span>((<span class="kw-2">*</span><span class="self">self</span>).<span class="ident">clone</span>())
}
<span class="kw">fn</span> <span class="ident">requires_context</span>(<span class="kw-2">&amp;</span><span class="self">self</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">bool</span> {
<span class="bool-val">true</span>
}
<span class="kw">fn</span> <span class="ident">run_with_context</span>(
<span class="kw-2">&amp;</span><span class="self">self</span>,
<span class="ident">arguments</span>: <span class="ident">Vec</span><span class="op">&lt;</span><span class="ident">String</span><span class="op">&gt;</span>,
<span class="ident">state</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">StateValue</span><span class="op">&gt;</span>,
<span class="ident">variables</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">String</span><span class="op">&gt;</span>,
<span class="ident">_output_variable</span>: <span class="prelude-ty">Option</span><span class="op">&lt;</span><span class="ident">String</span><span class="op">&gt;</span>,
<span class="ident">_instructions</span>: <span class="kw-2">&amp;</span><span class="ident">Vec</span><span class="op">&lt;</span><span class="ident">Instruction</span><span class="op">&gt;</span>,
<span class="ident">_commands</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">Commands</span>,
<span class="ident">_line</span>: <span class="ident">usize</span>,
) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">CommandResult</span> {
<span class="kw">let</span> <span class="ident">copy</span> <span class="op">=</span> <span class="kw">if</span> <span class="ident">arguments</span>.<span class="ident">is_empty</span>() {
<span class="kw-2">&amp;</span>[]
} <span class="kw">else</span> <span class="kw">if</span> <span class="ident">arguments</span>[<span class="number">0</span>] <span class="op">=</span><span class="op">=</span> <span class="string">&quot;--copy&quot;</span> {
<span class="kw-2">&amp;</span><span class="ident">arguments</span>[<span class="number">1</span>..]
} <span class="kw">else</span> {
<span class="kw-2">&amp;</span>[]
};
<span class="kw">match</span> <span class="ident">scope</span>::<span class="ident">pop</span>(<span class="ident">variables</span>, <span class="ident">state</span>, <span class="kw-2">&amp;</span><span class="ident">copy</span>) {
<span class="prelude-val">Ok</span>(<span class="kw">_</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="ident">CommandResult</span>::<span class="ident">Continue</span>(<span class="prelude-val">Some</span>(<span class="string">&quot;true&quot;</span>.<span class="ident">to_string</span>())),
<span class="prelude-val">Err</span>(<span class="ident">error</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="ident">CommandResult</span>::<span class="ident">Error</span>(<span class="ident">error</span>),
}
}
}
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">fn</span> <span class="ident">create</span>(<span class="ident">package</span>: <span class="kw-2">&amp;</span><span class="ident">str</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">Box</span><span class="op">&lt;</span><span class="kw">dyn</span> <span class="ident">Command</span><span class="op">&gt;</span> {
<span class="ident">Box</span>::<span class="ident">new</span>(<span class="ident">CommandImpl</span> {
<span class="ident">package</span>: <span class="ident">package</span>.<span class="ident">to_string</span>(),
})
}
</pre></div>
</section><section id="search" class="content hidden"></section><section class="footer"></section><script>window.rootPath = "../../../../../../";window.currentCrate = "duckscriptsdk";</script><script src="../../../../../../main.js"></script><script src="../../../../../../source-script.js"></script><script src="../../../../../../source-files.js"></script><script defer src="../../../../../../search-index.js"></script></body></html>

View file

@ -0,0 +1,135 @@
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source to the Rust file `duckscript_sdk/src/sdk/std/scope/push_stack/mod.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>mod.rs.html -- source</title><link rel="stylesheet" type="text/css" href="../../../../../../normalize.css"><link rel="stylesheet" type="text/css" href="../../../../../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../../../../../dark.css"><link rel="stylesheet" type="text/css" href="../../../../../../light.css" id="themeStyle"><script src="../../../../../../storage.js"></script><noscript><link rel="stylesheet" href="../../../../../../noscript.css"></noscript><link rel="shortcut icon" href="../../../../../../favicon.ico"><style type="text/css">#crate-search{background-image:url("../../../../../../down-arrow.svg");}</style></head><body class="rustdoc source"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">&#9776;</div><a href='../../../../../../duckscriptsdk/index.html'><div class='logo-container'><img src='../../../../../../rust-logo.png' alt='logo'></div></a></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!"><img src="../../../../../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices"></div></div><script src="../../../../../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"></div><a id="settings-menu" href="../../../../../../settings.html"><img src="../../../../../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><pre class="line-numbers"><span id="1"> 1</span>
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</pre><div class="example-wrap"><pre class="rust ">
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">utils</span>::{<span class="ident">pckg</span>, <span class="ident">scope</span>};
<span class="kw">use</span> <span class="ident">duckscript</span>::<span class="ident">types</span>::<span class="ident">command</span>::{<span class="ident">Command</span>, <span class="ident">CommandResult</span>, <span class="ident">Commands</span>};
<span class="kw">use</span> <span class="ident">duckscript</span>::<span class="ident">types</span>::<span class="ident">instruction</span>::<span class="ident">Instruction</span>;
<span class="kw">use</span> <span class="ident">duckscript</span>::<span class="ident">types</span>::<span class="ident">runtime</span>::<span class="ident">StateValue</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">HashMap</span>;
<span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">test</span>)]</span>
<span class="attribute">#[<span class="ident">path</span> <span class="op">=</span> <span class="string">&quot;./mod_test.rs&quot;</span>]</span>
<span class="kw">mod</span> <span class="ident">mod_test</span>;
<span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>)]</span>
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">struct</span> <span class="ident">CommandImpl</span> {
<span class="ident">package</span>: <span class="ident">String</span>,
}
<span class="kw">impl</span> <span class="ident">Command</span> <span class="kw">for</span> <span class="ident">CommandImpl</span> {
<span class="kw">fn</span> <span class="ident">name</span>(<span class="kw-2">&amp;</span><span class="self">self</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">String</span> {
<span class="ident">pckg</span>::<span class="ident">concat</span>(<span class="kw-2">&amp;</span><span class="self">self</span>.<span class="ident">package</span>, <span class="string">&quot;PushStack&quot;</span>)
}
<span class="kw">fn</span> <span class="ident">aliases</span>(<span class="kw-2">&amp;</span><span class="self">self</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">Vec</span><span class="op">&lt;</span><span class="ident">String</span><span class="op">&gt;</span> {
<span class="macro">vec</span><span class="macro">!</span>[<span class="string">&quot;scope_push_stack&quot;</span>.<span class="ident">to_string</span>()]
}
<span class="kw">fn</span> <span class="ident">help</span>(<span class="kw-2">&amp;</span><span class="self">self</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">String</span> {
<span class="macro">include_str</span><span class="macro">!</span>(<span class="string">&quot;help.md&quot;</span>).<span class="ident">to_string</span>()
}
<span class="kw">fn</span> <span class="ident">clone_and_box</span>(<span class="kw-2">&amp;</span><span class="self">self</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">Box</span><span class="op">&lt;</span><span class="kw">dyn</span> <span class="ident">Command</span><span class="op">&gt;</span> {
<span class="ident">Box</span>::<span class="ident">new</span>((<span class="kw-2">*</span><span class="self">self</span>).<span class="ident">clone</span>())
}
<span class="kw">fn</span> <span class="ident">requires_context</span>(<span class="kw-2">&amp;</span><span class="self">self</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">bool</span> {
<span class="bool-val">true</span>
}
<span class="kw">fn</span> <span class="ident">run_with_context</span>(
<span class="kw-2">&amp;</span><span class="self">self</span>,
<span class="ident">arguments</span>: <span class="ident">Vec</span><span class="op">&lt;</span><span class="ident">String</span><span class="op">&gt;</span>,
<span class="ident">state</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">StateValue</span><span class="op">&gt;</span>,
<span class="ident">variables</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">String</span><span class="op">&gt;</span>,
<span class="ident">_output_variable</span>: <span class="prelude-ty">Option</span><span class="op">&lt;</span><span class="ident">String</span><span class="op">&gt;</span>,
<span class="ident">_instructions</span>: <span class="kw-2">&amp;</span><span class="ident">Vec</span><span class="op">&lt;</span><span class="ident">Instruction</span><span class="op">&gt;</span>,
<span class="ident">_commands</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">Commands</span>,
<span class="ident">_line</span>: <span class="ident">usize</span>,
) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">CommandResult</span> {
<span class="kw">let</span> <span class="ident">copy</span> <span class="op">=</span> <span class="kw">if</span> <span class="ident">arguments</span>.<span class="ident">is_empty</span>() {
<span class="kw-2">&amp;</span>[]
} <span class="kw">else</span> <span class="kw">if</span> <span class="ident">arguments</span>[<span class="number">0</span>] <span class="op">=</span><span class="op">=</span> <span class="string">&quot;--copy&quot;</span> {
<span class="kw-2">&amp;</span><span class="ident">arguments</span>[<span class="number">1</span>..]
} <span class="kw">else</span> {
<span class="kw-2">&amp;</span>[]
};
<span class="kw">match</span> <span class="ident">scope</span>::<span class="ident">push</span>(<span class="ident">variables</span>, <span class="ident">state</span>, <span class="kw-2">&amp;</span><span class="ident">copy</span>) {
<span class="prelude-val">Ok</span>(<span class="kw">_</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="ident">CommandResult</span>::<span class="ident">Continue</span>(<span class="prelude-val">Some</span>(<span class="string">&quot;true&quot;</span>.<span class="ident">to_string</span>())),
<span class="prelude-val">Err</span>(<span class="ident">error</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="ident">CommandResult</span>::<span class="ident">Error</span>(<span class="ident">error</span>),
}
}
}
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">fn</span> <span class="ident">create</span>(<span class="ident">package</span>: <span class="kw-2">&amp;</span><span class="ident">str</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="ident">Box</span><span class="op">&lt;</span><span class="kw">dyn</span> <span class="ident">Command</span><span class="op">&gt;</span> {
<span class="ident">Box</span>::<span class="ident">new</span>(<span class="ident">CommandImpl</span> {
<span class="ident">package</span>: <span class="ident">package</span>.<span class="ident">to_string</span>(),
})
}
</pre></div>
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View file

@ -0,0 +1,41 @@
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source to the Rust file `duckscript_sdk/src/utils/annotation.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>annotation.rs.html -- source</title><link rel="stylesheet" type="text/css" href="../../../normalize.css"><link rel="stylesheet" type="text/css" href="../../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../../dark.css"><link rel="stylesheet" type="text/css" href="../../../light.css" id="themeStyle"><script src="../../../storage.js"></script><noscript><link rel="stylesheet" href="../../../noscript.css"></noscript><link rel="shortcut icon" href="../../../favicon.ico"><style type="text/css">#crate-search{background-image:url("../../../down-arrow.svg");}</style></head><body class="rustdoc source"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">&#9776;</div><a href='../../../duckscriptsdk/index.html'><div class='logo-container'><img src='../../../rust-logo.png' alt='logo'></div></a></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!"><img src="../../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices"></div></div><script src="../../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"></div><a id="settings-menu" href="../../../settings.html"><img src="../../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><pre class="line-numbers"><span id="1"> 1</span>
<span id="2"> 2</span>
<span id="3"> 3</span>
<span id="4"> 4</span>
<span id="5"> 5</span>
<span id="6"> 6</span>
<span id="7"> 7</span>
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<span id="16">16</span>
<span id="17">17</span>
<span id="18">18</span>
<span id="19">19</span>
</pre><div class="example-wrap"><pre class="rust ">
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">fn</span> <span class="ident">parse</span>(<span class="ident">string</span>: <span class="kw-2">&amp;</span><span class="ident">str</span>) <span class="op">-</span><span class="op">&gt;</span> <span class="prelude-ty">Option</span><span class="op">&lt;</span><span class="ident">Vec</span><span class="op">&lt;</span><span class="ident">String</span><span class="op">&gt;</span><span class="op">&gt;</span> {
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">modified_string</span> <span class="op">=</span> <span class="ident">string</span>.<span class="ident">trim</span>();
<span class="kw">if</span> <span class="ident">modified_string</span>.<span class="ident">starts_with</span>(<span class="string">&quot;&lt;&quot;</span>) <span class="kw-2">&amp;</span><span class="op">&amp;</span> <span class="ident">modified_string</span>.<span class="ident">ends_with</span>(<span class="string">&quot;&gt;&quot;</span>) {
<span class="ident">modified_string</span> <span class="op">=</span> <span class="ident">modified_string</span>
.<span class="ident">strip_prefix</span>(<span class="string">&quot;&lt;&quot;</span>)
.<span class="ident">unwrap</span>()
.<span class="ident">strip_suffix</span>(<span class="string">&quot;&gt;&quot;</span>)
.<span class="ident">unwrap</span>();
<span class="kw">let</span> <span class="ident">values</span>: <span class="ident">Vec</span><span class="op">&lt;</span><span class="ident">String</span><span class="op">&gt;</span> <span class="op">=</span> <span class="ident">modified_string</span>
.<span class="ident">split</span>(<span class="string">&#39;,&#39;</span>)
.<span class="ident">map</span>(<span class="op">|</span><span class="ident">item</span><span class="op">|</span> <span class="ident">item</span>.<span class="ident">to_string</span>())
.<span class="ident">collect</span>();
<span class="prelude-val">Some</span>(<span class="ident">values</span>)
} <span class="kw">else</span> {
<span class="prelude-val">None</span>
}
}
</pre></div>
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View file

@ -1,12 +1,15 @@
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source to the Rust file `duckscript_sdk/src/utils/mod.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>mod.rs.html -- source</title><link rel="stylesheet" type="text/css" href="../../../normalize.css"><link rel="stylesheet" type="text/css" href="../../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../../dark.css"><link rel="stylesheet" type="text/css" href="../../../light.css" id="themeStyle"><script src="../../../storage.js"></script><noscript><link rel="stylesheet" href="../../../noscript.css"></noscript><link rel="shortcut icon" href="../../../favicon.ico"><style type="text/css">#crate-search{background-image:url("../../../down-arrow.svg");}</style></head><body class="rustdoc source"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">&#9776;</div><a href='../../../duckscriptsdk/index.html'><div class='logo-container'><img src='../../../rust-logo.png' alt='logo'></div></a></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!"><img src="../../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices"></div></div><script src="../../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"></div><a id="settings-menu" href="../../../settings.html"><img src="../../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><pre class="line-numbers"><span id="1">1</span>
<span id="2">2</span>
<span id="3">3</span>
<span id="4">4</span>
<span id="5">5</span>
<span id="6">6</span>
<span id="7">7</span>
<span id="8">8</span>
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source to the Rust file `duckscript_sdk/src/utils/mod.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>mod.rs.html -- source</title><link rel="stylesheet" type="text/css" href="../../../normalize.css"><link rel="stylesheet" type="text/css" href="../../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../../dark.css"><link rel="stylesheet" type="text/css" href="../../../light.css" id="themeStyle"><script src="../../../storage.js"></script><noscript><link rel="stylesheet" href="../../../noscript.css"></noscript><link rel="shortcut icon" href="../../../favicon.ico"><style type="text/css">#crate-search{background-image:url("../../../down-arrow.svg");}</style></head><body class="rustdoc source"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">&#9776;</div><a href='../../../duckscriptsdk/index.html'><div class='logo-container'><img src='../../../rust-logo.png' alt='logo'></div></a></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!"><img src="../../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices"></div></div><script src="../../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"></div><a id="settings-menu" href="../../../settings.html"><img src="../../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><pre class="line-numbers"><span id="1"> 1</span>
<span id="2"> 2</span>
<span id="3"> 3</span>
<span id="4"> 4</span>
<span id="5"> 5</span>
<span id="6"> 6</span>
<span id="7"> 7</span>
<span id="8"> 8</span>
<span id="9"> 9</span>
<span id="10">10</span>
</pre><div class="example-wrap"><pre class="rust ">
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod</span> <span class="ident">annotation</span>;
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod</span> <span class="ident">condition</span>;
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod</span> <span class="ident">eval</span>;
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod</span> <span class="ident">exec</span>;
@ -14,6 +17,7 @@
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod</span> <span class="ident">instruction_query</span>;
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod</span> <span class="ident">io</span>;
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod</span> <span class="ident">pckg</span>;
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod</span> <span class="ident">scope</span>;
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod</span> <span class="ident">state</span>;
</pre></div>
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View file

@ -0,0 +1,173 @@
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source to the Rust file `duckscript_sdk/src/utils/scope.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>scope.rs.html -- source</title><link rel="stylesheet" type="text/css" href="../../../normalize.css"><link rel="stylesheet" type="text/css" href="../../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../../dark.css"><link rel="stylesheet" type="text/css" href="../../../light.css" id="themeStyle"><script src="../../../storage.js"></script><noscript><link rel="stylesheet" href="../../../noscript.css"></noscript><link rel="shortcut icon" href="../../../favicon.ico"><style type="text/css">#crate-search{background-image:url("../../../down-arrow.svg");}</style></head><body class="rustdoc source"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">&#9776;</div><a href='../../../duckscriptsdk/index.html'><div class='logo-container'><img src='../../../rust-logo.png' alt='logo'></div></a></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!"><img src="../../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices"></div></div><script src="../../../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"></div><a id="settings-menu" href="../../../settings.html"><img src="../../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><pre class="line-numbers"><span id="1"> 1</span>
<span id="2"> 2</span>
<span id="3"> 3</span>
<span id="4"> 4</span>
<span id="5"> 5</span>
<span id="6"> 6</span>
<span id="7"> 7</span>
<span id="8"> 8</span>
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<span id="85">85</span>
</pre><div class="example-wrap"><pre class="rust ">
<span class="kw">use</span> <span class="kw">crate</span>::<span class="ident">utils</span>::<span class="ident">state</span>::{<span class="ident">ensure_list</span>, <span class="ident">mutate_list</span>};
<span class="kw">use</span> <span class="ident">duckscript</span>::<span class="ident">types</span>::<span class="ident">runtime</span>::<span class="ident">StateValue</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">cell</span>::<span class="ident">RefCell</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">collections</span>::<span class="ident">HashMap</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">rc</span>::<span class="ident">Rc</span>;
<span class="kw">static</span> <span class="ident">SCOPE_STACK_STATE_KEY</span>: <span class="kw-2">&amp;</span><span class="ident">str</span> <span class="op">=</span> <span class="string">&quot;scope_stack&quot;</span>;
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">fn</span> <span class="ident">push</span>(
<span class="ident">variables</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">String</span><span class="op">&gt;</span>,
<span class="ident">state</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">StateValue</span><span class="op">&gt;</span>,
<span class="ident">copy</span>: <span class="kw-2">&amp;</span>[<span class="ident">String</span>],
) <span class="op">-</span><span class="op">&gt;</span> <span class="prelude-ty">Result</span><span class="op">&lt;</span>(), <span class="ident">String</span><span class="op">&gt;</span> {
<span class="ident">ensure_list</span>(<span class="ident">SCOPE_STACK_STATE_KEY</span>, <span class="ident">state</span>);
<span class="kw">match</span> <span class="ident">mutate_list</span>(<span class="ident">SCOPE_STACK_STATE_KEY</span>.<span class="ident">to_string</span>(), <span class="ident">state</span>, <span class="op">|</span><span class="ident">list</span><span class="op">|</span> {
<span class="ident">list</span>.<span class="ident">push</span>(<span class="ident">StateValue</span>::<span class="ident">Any</span>(<span class="ident">Rc</span>::<span class="ident">new</span>(<span class="ident">RefCell</span>::<span class="ident">new</span>(<span class="ident">variables</span>.<span class="ident">clone</span>()))));
<span class="prelude-val">Ok</span>(<span class="prelude-val">None</span>)
}) {
<span class="prelude-val">Ok</span>(<span class="kw">_</span>) <span class="op">=</span><span class="op">&gt;</span> {
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">new_variables</span> <span class="op">=</span> <span class="ident">HashMap</span>::<span class="ident">new</span>();
<span class="kw">for</span> <span class="ident">key</span> <span class="kw">in</span> <span class="ident">copy</span> {
<span class="kw">let</span> <span class="ident">value</span> <span class="op">=</span> <span class="ident">variables</span>.<span class="ident">remove</span>(<span class="ident">key</span>);
<span class="ident">new_variables</span>.<span class="ident">insert</span>(<span class="ident">key</span>, <span class="ident">value</span>);
}
<span class="ident">variables</span>.<span class="ident">clear</span>();
<span class="kw">for</span> (<span class="ident">key</span>, <span class="ident">value</span>) <span class="kw">in</span> <span class="ident">new_variables</span> {
<span class="ident">variables</span>.<span class="ident">insert</span>(<span class="ident">key</span>.<span class="ident">to_string</span>(), <span class="ident">value</span>.<span class="ident">unwrap</span>());
}
<span class="prelude-val">Ok</span>(())
}
<span class="prelude-val">Err</span>(<span class="ident">error</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="prelude-val">Err</span>(<span class="ident">error</span>),
}
}
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">fn</span> <span class="ident">pop</span>(
<span class="ident">variables</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">String</span><span class="op">&gt;</span>,
<span class="ident">state</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">StateValue</span><span class="op">&gt;</span>,
<span class="ident">copy</span>: <span class="kw-2">&amp;</span>[<span class="ident">String</span>],
) <span class="op">-</span><span class="op">&gt;</span> <span class="prelude-ty">Result</span><span class="op">&lt;</span>(), <span class="ident">String</span><span class="op">&gt;</span> {
<span class="ident">ensure_list</span>(<span class="ident">SCOPE_STACK_STATE_KEY</span>, <span class="ident">state</span>);
<span class="kw">match</span> <span class="ident">mutate_list</span>(
<span class="ident">SCOPE_STACK_STATE_KEY</span>.<span class="ident">to_string</span>(),
<span class="ident">state</span>,
<span class="op">|</span><span class="ident">list</span><span class="op">|</span> <span class="kw">match</span> <span class="ident">list</span>.<span class="ident">pop</span>() {
<span class="prelude-val">Some</span>(<span class="ident">state_value</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="kw">match</span> <span class="ident">state_value</span> {
<span class="ident">StateValue</span>::<span class="ident">Any</span>(<span class="ident">rc_value</span>) <span class="op">=</span><span class="op">&gt;</span> {
<span class="kw">let</span> <span class="ident">value_any</span> <span class="op">=</span> <span class="ident">rc_value</span>.<span class="ident">borrow</span>();
<span class="kw">match</span> <span class="ident">value_any</span>.<span class="ident">downcast_ref</span>::<span class="op">&lt;</span><span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">String</span><span class="op">&gt;</span><span class="op">&gt;</span>() {
<span class="prelude-val">Some</span>(<span class="ident">old_variables</span>) <span class="op">=</span><span class="op">&gt;</span> {
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">new_variables</span> <span class="op">=</span> <span class="ident">HashMap</span>::<span class="ident">new</span>();
<span class="kw">for</span> <span class="ident">key</span> <span class="kw">in</span> <span class="ident">copy</span> {
<span class="kw">let</span> <span class="ident">value</span> <span class="op">=</span> <span class="ident">variables</span>.<span class="ident">remove</span>(<span class="ident">key</span>);
<span class="ident">new_variables</span>.<span class="ident">insert</span>(<span class="ident">key</span>, <span class="ident">value</span>);
}
<span class="ident">variables</span>.<span class="ident">clear</span>();
<span class="kw">for</span> (<span class="ident">key</span>, <span class="ident">value</span>) <span class="kw">in</span> <span class="ident">old_variables</span> {
<span class="ident">variables</span>.<span class="ident">insert</span>(<span class="ident">key</span>.<span class="ident">to_string</span>(), <span class="ident">value</span>.<span class="ident">clone</span>());
}
<span class="kw">for</span> (<span class="ident">key</span>, <span class="ident">value</span>) <span class="kw">in</span> <span class="ident">new_variables</span> {
<span class="ident">variables</span>.<span class="ident">insert</span>(<span class="ident">key</span>.<span class="ident">to_string</span>(), <span class="ident">value</span>.<span class="ident">unwrap</span>());
}
<span class="prelude-val">Ok</span>(<span class="prelude-val">None</span>)
}
<span class="prelude-val">None</span> <span class="op">=</span><span class="op">&gt;</span> <span class="prelude-val">Err</span>(<span class="string">&quot;Scope stack not available, invalid type.&quot;</span>.<span class="ident">to_string</span>()),
}
}
<span class="kw">_</span> <span class="op">=</span><span class="op">&gt;</span> <span class="prelude-val">Err</span>(<span class="string">&quot;Scope stack not available, invalid state value type.&quot;</span>.<span class="ident">to_string</span>()),
},
<span class="prelude-val">None</span> <span class="op">=</span><span class="op">&gt;</span> <span class="prelude-val">Err</span>(<span class="string">&quot;Reached end of scope stack.&quot;</span>.<span class="ident">to_string</span>()),
},
) {
<span class="prelude-val">Ok</span>(<span class="kw">_</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="prelude-val">Ok</span>(()),
<span class="prelude-val">Err</span>(<span class="ident">error</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="prelude-val">Err</span>(<span class="ident">error</span>),
}
}
</pre></div>
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View file

@ -498,7 +498,7 @@
}
}
<span class="kw">fn</span> <span class="ident">ensure_list</span>(<span class="ident">key</span>: <span class="kw-2">&amp;</span><span class="ident">str</span>, <span class="ident">state</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">StateValue</span><span class="op">&gt;</span>) {
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">fn</span> <span class="ident">ensure_list</span>(<span class="ident">key</span>: <span class="kw-2">&amp;</span><span class="ident">str</span>, <span class="ident">state</span>: <span class="kw-2">&amp;</span><span class="kw-2">mut</span> <span class="ident">HashMap</span><span class="op">&lt;</span><span class="ident">String</span>, <span class="ident">StateValue</span><span class="op">&gt;</span>) {
<span class="kw">match</span> <span class="ident">state</span>.<span class="ident">get</span>(<span class="ident">key</span>) {
<span class="prelude-val">Some</span>(<span class="ident">value</span>) <span class="op">=</span><span class="op">&gt;</span> <span class="kw">match</span> <span class="ident">value</span> {
<span class="ident">StateValue</span>::<span class="ident">List</span>(<span class="kw">_</span>) <span class="op">=</span><span class="op">&gt;</span> (),

View file

@ -1,6 +1,6 @@
[package]
name = "duckscript_cli"
version = "0.6.1"
version = "0.6.2"
authors = ["Sagie Gur-Ari <sagiegurari@gmail.com>"]
description = "The duckscript command line executable."
license = "Apache-2.0"
@ -28,7 +28,7 @@ path = "src/main.rs"
[dependencies]
duckscript = { version = "^0.5.0", path = "../duckscript" }
duckscriptsdk = { version = "^0.6.1", path = "../duckscript_sdk" }
duckscriptsdk = { version = "^0.6.2", path = "../duckscript_sdk" }
[badges.codecov]
branch = "master"

View file

@ -1,6 +1,6 @@
[package]
name = "duckscriptsdk"
version = "0.6.1"
version = "0.6.2"
authors = ["Sagie Gur-Ari <sagiegurari@gmail.com>"]
description = "The duckscript SDK."
license = "Apache-2.0"