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https://github.com/rust-lang/cargo
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Remove maybe_workspace_vec_string specific deserializer
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06c31de972
commit
7a50c0c718
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@ -1058,43 +1058,6 @@ impl<T> MaybeWorkspace<T> {
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}
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}
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fn maybe_workspace_vec_string<'de, D>(
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deserializer: D,
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) -> Result<Option<MaybeWorkspace<Vec<String>>>, D::Error>
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where
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D: de::Deserializer<'de>,
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{
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struct Visitor;
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impl<'de> de::Visitor<'de> for Visitor {
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type Value = Option<MaybeWorkspace<Vec<String>>>;
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fn expecting(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
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formatter.write_str("vector of strings")
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}
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fn visit_seq<V>(self, v: V) -> Result<Self::Value, V::Error>
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where
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V: de::SeqAccess<'de>,
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{
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let seq = de::value::SeqAccessDeserializer::new(v);
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let defined = Vec::<String>::deserialize(seq).map(MaybeWorkspace::Defined)?;
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Ok(Some(defined))
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}
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fn visit_map<V>(self, map: V) -> Result<Self::Value, V::Error>
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where
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V: de::MapAccess<'de>,
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{
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let mvd = de::value::MapAccessDeserializer::new(map);
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let workspace = TomlWorkspaceField::deserialize(mvd).map(MaybeWorkspace::Workspace)?;
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Ok(Some(workspace))
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}
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}
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deserializer.deserialize_any(Visitor)
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}
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#[derive(Deserialize, Serialize, Clone, Debug)]
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pub struct TomlWorkspaceField {
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workspace: bool,
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@ -1114,8 +1077,6 @@ pub struct TomlProject {
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name: InternedString,
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#[serde(deserialize_with = "version_trim_whitespace")]
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version: MaybeWorkspace<semver::Version>,
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#[serde(default)]
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#[serde(deserialize_with = "maybe_workspace_vec_string")]
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authors: Option<MaybeWorkspace<Vec<String>>>,
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build: Option<StringOrBool>,
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metabuild: Option<StringOrVec>,
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@ -1124,11 +1085,7 @@ pub struct TomlProject {
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#[serde(rename = "forced-target")]
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forced_target: Option<String>,
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links: Option<String>,
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#[serde(default)]
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#[serde(deserialize_with = "maybe_workspace_vec_string")]
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exclude: Option<MaybeWorkspace<Vec<String>>>,
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#[serde(default)]
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#[serde(deserialize_with = "maybe_workspace_vec_string")]
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include: Option<MaybeWorkspace<Vec<String>>>,
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publish: Option<MaybeWorkspace<VecStringOrBool>>,
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workspace: Option<String>,
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@ -1144,11 +1101,7 @@ pub struct TomlProject {
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homepage: Option<MaybeWorkspace<String>>,
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documentation: Option<MaybeWorkspace<String>>,
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readme: Option<MaybeWorkspace<StringOrBool>>,
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#[serde(default)]
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#[serde(deserialize_with = "maybe_workspace_vec_string")]
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keywords: Option<MaybeWorkspace<Vec<String>>>,
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#[serde(default)]
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#[serde(deserialize_with = "maybe_workspace_vec_string")]
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categories: Option<MaybeWorkspace<Vec<String>>>,
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license: Option<MaybeWorkspace<String>>,
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license_file: Option<MaybeWorkspace<String>>,
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@ -1725,7 +1725,7 @@ fn cargo_metadata_with_invalid_authors_field() {
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r#"[ERROR] failed to parse manifest at `[..]`
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Caused by:
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invalid type: string "", expected vector of strings for key `package.authors`"#,
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invalid type: string "", expected a sequence for key `package.authors`"#,
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)
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.run();
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}
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