Allow leading and trailing math on same line as math block

Fixes #134893
2024-10-05 19:02:54 +00:00 · 2021-10-20 14:17:27 -07:00 · 2021-10-20 14:17:27 -07:00 · 3dc7b03ff9
parent f5ca93d0fa
commit 3dc7b03ff9
3 changed files with 659 additions and 175 deletions
--- a/extensions/markdown-math/syntaxes/md-math-block.tmLanguage.json
+++ b/extensions/markdown-math/syntaxes/md-math-block.tmLanguage.json
@ -12,9 +12,10 @@
 	"repository": {
 		"double_dollar_math_block": {
 			"name": "markup.math.block.markdown",
-			"begin": "(?<=(^|\\G)\\s*)(\\${2})(?=\\s*$)",
+			"contentName": "meta.embedded.math.markdown",
+			"begin": "(?<=^\\s*)(\\${2})",
 			"beginCaptures": {
-				"2": {
+				"1": {
 					"name": "punctuation.definition.math.begin.markdown"
 				}
 			},
@ -26,22 +27,16 @@
 			},
 			"patterns": [
 				{
-					"begin": "(^|\\G)(\\s*)(.*)",
-					"while": "(^|\\G)(?!.*(\\${2}))",
-					"contentName": "meta.embedded.math.markdown",
-					"patterns": [
-						{
-							"include": "text.html.markdown.math#math"
-						}
-					]
+					"include": "text.html.markdown.math#math"
 				}
 			]
 		},
 		"single_dollar_math_block": {
 			"name": "markup.math.block.markdown",
-			"begin": "(?<=(^|\\G)\\s*)(\\${1})(?=\\s*$)",
+			"contentName": "meta.embedded.math.markdown",
+			"begin": "(?<=^\\s*)(\\${1})",
 			"beginCaptures": {
-				"2": {
+				"1": {
 					"name": "punctuation.definition.math.begin.markdown"
 				}
 			},
@ -53,14 +48,7 @@
 			},
 			"patterns": [
 				{
-					"begin": "(^|\\G)(\\s*)(.*)",
-					"while": "(^|\\G)(?!.*(\\${1}))",
-					"contentName": "meta.embedded.math.markdown",
-					"patterns": [
-						{
-							"include": "text.html.markdown.math#math"
-						}
-					]
+					"include": "text.html.markdown.math#math"
 				}
 			]
 		}
--- a/extensions/vscode-colorize-tests/test/colorize-fixtures/md-math.md
+++ b/extensions/vscode-colorize-tests/test/colorize-fixtures/md-math.md
@ -101,3 +101,15 @@ $$
    $$
    \frac{1}{2}
    $$
+
+<!-- Should highlight leading and trailing equations on same line  -->
+
+$$ \vec{a}
+\vec{a}
+= [2, 3] $$
+
+\vec{a}
+
+$ \vec{a}
+\vec{a}
+ = [2, 3] $
--- a/extensions/vscode-colorize-tests/test/colorize-results/md-math_md.json
+++ b/extensions/vscode-colorize-tests/test/colorize-results/md-math_md.json
@ -155,94 +155,6 @@
 	},
 	{
 		"c": "$$",
-		"t": "text.html.markdown markup.math.block.markdown punctuation.definition.math.end.markdown",
-		"r": {
-			"dark_plus": "default: #D4D4D4",
-			"light_plus": "default: #000000",
-			"dark_vs": "default: #D4D4D4",
-			"light_vs": "default: #000000",
-			"hc_black": "default: #FFFFFF"
-		}
-	},
-	{
-		"c": "**",
-		"t": "text.html.markdown meta.paragraph.markdown markup.bold.markdown punctuation.definition.bold.markdown",
-		"r": {
-			"dark_plus": "markup.bold: #569CD6",
-			"light_plus": "markup.bold: #000080",
-			"dark_vs": "markup.bold: #569CD6",
-			"light_vs": "markup.bold: #000080",
-			"hc_black": "default: #FFFFFF"
-		}
-	},
-	{
-		"c": "a",
-		"t": "text.html.markdown meta.paragraph.markdown markup.bold.markdown",
-		"r": {
-			"dark_plus": "markup.bold: #569CD6",
-			"light_plus": "markup.bold: #000080",
-			"dark_vs": "markup.bold: #569CD6",
-			"light_vs": "markup.bold: #000080",
-			"hc_black": "default: #FFFFFF"
-		}
-	},
-	{
-		"c": "**",
-		"t": "text.html.markdown meta.paragraph.markdown markup.bold.markdown punctuation.definition.bold.markdown",
-		"r": {
-			"dark_plus": "markup.bold: #569CD6",
-			"light_plus": "markup.bold: #000080",
-			"dark_vs": "markup.bold: #569CD6",
-			"light_vs": "markup.bold: #000080",
-			"hc_black": "default: #FFFFFF"
-		}
-	},
-	{
-		"c": "$$",
-		"t": "text.html.markdown markup.math.block.markdown punctuation.definition.math.begin.markdown",
-		"r": {
-			"dark_plus": "default: #D4D4D4",
-			"light_plus": "default: #000000",
-			"dark_vs": "default: #D4D4D4",
-			"light_vs": "default: #000000",
-			"hc_black": "default: #FFFFFF"
-		}
-	},
-	{
-		"c": "\\",
-		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex storage.type.function.math.tex punctuation.definition.function.math.tex",
-		"r": {
-			"dark_plus": "storage.type: #569CD6",
-			"light_plus": "storage.type: #0000FF",
-			"dark_vs": "storage.type: #569CD6",
-			"light_vs": "storage.type: #0000FF",
-			"hc_black": "storage.type: #569CD6"
-		}
-	},
-	{
-		"c": "relax",
-		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex storage.type.function.math.tex entity.name.function.math.tex",
-		"r": {
-			"dark_plus": "entity.name.function: #DCDCAA",
-			"light_plus": "entity.name.function: #795E26",
-			"dark_vs": "storage.type: #569CD6",
-			"light_vs": "storage.type: #0000FF",
-			"hc_black": "entity.name.function: #DCDCAA"
-		}
-	},
-	{
-		"c": "{",
-		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex punctuation.definition.arguments.begin.math.tex",
-		"r": {
-			"dark_plus": "meta.embedded: #D4D4D4",
-			"light_plus": "meta.embedded: #000000",
-			"dark_vs": "meta.embedded: #D4D4D4",
-			"light_vs": "meta.embedded: #000000",
-			"hc_black": "meta.embedded: #FFFFFF"
-		}
-	},
-	{
-		"c": "x",
 		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex",
 		"r": {
 			"dark_plus": "meta.embedded: #D4D4D4",
@ -252,9 +164,97 @@
 			"hc_black": "meta.embedded: #FFFFFF"
 		}
 	},
+	{
+		"c": "**",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex punctuation.math.operator.latex",
+		"r": {
+			"dark_plus": "meta.embedded: #D4D4D4",
+			"light_plus": "meta.embedded: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
+			"hc_black": "meta.embedded: #FFFFFF"
+		}
+	},
+	{
+		"c": "a",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex",
+		"r": {
+			"dark_plus": "meta.embedded: #D4D4D4",
+			"light_plus": "meta.embedded: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
+			"hc_black": "meta.embedded: #FFFFFF"
+		}
+	},
+	{
+		"c": "**",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex punctuation.math.operator.latex",
+		"r": {
+			"dark_plus": "meta.embedded: #D4D4D4",
+			"light_plus": "meta.embedded: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
+			"hc_black": "meta.embedded: #FFFFFF"
+		}
+	},
+	{
+		"c": "$$",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex",
+		"r": {
+			"dark_plus": "meta.embedded: #D4D4D4",
+			"light_plus": "meta.embedded: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
+			"hc_black": "meta.embedded: #FFFFFF"
+		}
+	},
+	{
+		"c": "\\",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex meta.function.math.tex storage.type.function.math.tex punctuation.definition.function.math.tex",
+		"r": {
+			"dark_plus": "storage.type: #569CD6",
+			"light_plus": "storage.type: #0000FF",
+			"dark_vs": "storage.type: #569CD6",
+			"light_vs": "storage.type: #0000FF",
+			"hc_black": "storage.type: #569CD6"
+		}
+	},
+	{
+		"c": "relax",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex meta.function.math.tex storage.type.function.math.tex entity.name.function.math.tex",
+		"r": {
+			"dark_plus": "entity.name.function: #DCDCAA",
+			"light_plus": "entity.name.function: #795E26",
+			"dark_vs": "storage.type: #569CD6",
+			"light_vs": "storage.type: #0000FF",
+			"hc_black": "entity.name.function: #DCDCAA"
+		}
+	},
+	{
+		"c": "{",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex meta.function.math.tex punctuation.definition.arguments.begin.math.tex",
+		"r": {
+			"dark_plus": "meta.embedded: #D4D4D4",
+			"light_plus": "meta.embedded: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
+			"hc_black": "meta.embedded: #FFFFFF"
+		}
+	},
+	{
+		"c": "x",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex meta.function.math.tex",
+		"r": {
+			"dark_plus": "meta.embedded: #D4D4D4",
+			"light_plus": "meta.embedded: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
+			"hc_black": "meta.embedded: #FFFFFF"
+		}
+	},
 	{
 		"c": "}",
-		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex punctuation.definition.arguments.end.math.tex",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex meta.function.math.tex punctuation.definition.arguments.end.math.tex",
 		"r": {
 			"dark_plus": "meta.embedded: #D4D4D4",
 			"light_plus": "meta.embedded: #000000",
@ -265,7 +265,7 @@
 	},
 	{
 		"c": "{",
-		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown punctuation.math.begin.bracket.curly",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex punctuation.math.begin.bracket.curly",
 		"r": {
 			"dark_plus": "meta.embedded: #D4D4D4",
 			"light_plus": "meta.embedded: #000000",
@ -276,7 +276,7 @@
 	},
 	{
 		"c": "1",
-		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown constant.numeric.math.tex",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex constant.numeric.math.tex",
 		"r": {
 			"dark_plus": "constant.numeric: #B5CEA8",
 			"light_plus": "constant.numeric: #098658",
@ -287,7 +287,7 @@
 	},
 	{
 		"c": "}",
-		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown punctuation.math.end.bracket.curly",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown meta.function.math.tex punctuation.definition.arguments.end.math.tex",
 		"r": {
 			"dark_plus": "meta.embedded: #D4D4D4",
 			"light_plus": "meta.embedded: #000000",
@ -3158,7 +3158,7 @@
 	},
 	{
 		"c": "$",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown punctuation.definition.math.begin.markdown",
+		"t": "text.html.markdown markup.math.block.markdown punctuation.definition.math.begin.markdown",
 		"r": {
 			"dark_plus": "default: #D4D4D4",
 			"light_plus": "default: #000000",
@ -3169,51 +3169,51 @@
 	},
 	{
 		"c": " ",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown",
 		"r": {
-			"dark_plus": "default: #D4D4D4",
-			"light_plus": "default: #000000",
-			"dark_vs": "default: #D4D4D4",
-			"light_vs": "default: #000000",
-			"hc_black": "default: #FFFFFF"
+			"dark_plus": "meta.embedded: #D4D4D4",
+			"light_plus": "meta.embedded: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
+			"hc_black": "meta.embedded: #FFFFFF"
 		}
 	},
 	{
 		"c": "\\",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown constant.character.math.tex punctuation.definition.constant.math.tex",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown constant.character.math.tex punctuation.definition.constant.math.tex",
 		"r": {
 			"dark_plus": "constant.character: #569CD6",
 			"light_plus": "constant.character: #0000FF",
-			"dark_vs": "default: #D4D4D4",
-			"light_vs": "default: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
 			"hc_black": "constant.character: #569CD6"
 		}
 	},
 	{
 		"c": "theta",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown constant.character.math.tex",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown constant.character.math.tex",
 		"r": {
 			"dark_plus": "constant.character: #569CD6",
 			"light_plus": "constant.character: #0000FF",
-			"dark_vs": "default: #D4D4D4",
-			"light_vs": "default: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
 			"hc_black": "constant.character: #569CD6"
 		}
 	},
 	{
 		"c": " ",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown",
 		"r": {
-			"dark_plus": "default: #D4D4D4",
-			"light_plus": "default: #000000",
-			"dark_vs": "default: #D4D4D4",
-			"light_vs": "default: #000000",
-			"hc_black": "default: #FFFFFF"
+			"dark_plus": "meta.embedded: #D4D4D4",
+			"light_plus": "meta.embedded: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
+			"hc_black": "meta.embedded: #FFFFFF"
 		}
 	},
 	{
 		"c": "$",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown punctuation.definition.math.begin.markdown",
+		"t": "text.html.markdown markup.math.block.markdown punctuation.definition.math.end.markdown",
 		"r": {
 			"dark_plus": "default: #D4D4D4",
 			"light_plus": "default: #000000",
@ -3224,7 +3224,7 @@
 	},
 	{
 		"c": "$$",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown punctuation.definition.math.begin.markdown",
+		"t": "text.html.markdown markup.math.block.markdown punctuation.definition.math.begin.markdown",
 		"r": {
 			"dark_plus": "default: #D4D4D4",
 			"light_plus": "default: #000000",
@ -3235,18 +3235,18 @@
 	},
 	{
 		"c": " ",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown",
 		"r": {
-			"dark_plus": "default: #D4D4D4",
-			"light_plus": "default: #000000",
-			"dark_vs": "default: #D4D4D4",
-			"light_vs": "default: #000000",
-			"hc_black": "default: #FFFFFF"
+			"dark_plus": "meta.embedded: #D4D4D4",
+			"light_plus": "meta.embedded: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
+			"hc_black": "meta.embedded: #FFFFFF"
 		}
 	},
 	{
 		"c": "1",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown constant.numeric.math.tex",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown constant.numeric.math.tex",
 		"r": {
 			"dark_plus": "constant.numeric: #B5CEA8",
 			"light_plus": "constant.numeric: #098658",
@ -3257,51 +3257,51 @@
 	},
 	{
 		"c": " ",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown",
 		"r": {
-			"dark_plus": "default: #D4D4D4",
-			"light_plus": "default: #000000",
-			"dark_vs": "default: #D4D4D4",
-			"light_vs": "default: #000000",
-			"hc_black": "default: #FFFFFF"
+			"dark_plus": "meta.embedded: #D4D4D4",
+			"light_plus": "meta.embedded: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
+			"hc_black": "meta.embedded: #FFFFFF"
 		}
 	},
 	{
 		"c": "\\",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown constant.character.math.tex punctuation.definition.constant.math.tex",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown constant.character.math.tex punctuation.definition.constant.math.tex",
 		"r": {
 			"dark_plus": "constant.character: #569CD6",
 			"light_plus": "constant.character: #0000FF",
-			"dark_vs": "default: #D4D4D4",
-			"light_vs": "default: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
 			"hc_black": "constant.character: #569CD6"
 		}
 	},
 	{
 		"c": "theta",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown constant.character.math.tex",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown constant.character.math.tex",
 		"r": {
 			"dark_plus": "constant.character: #569CD6",
 			"light_plus": "constant.character: #0000FF",
-			"dark_vs": "default: #D4D4D4",
-			"light_vs": "default: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
 			"hc_black": "constant.character: #569CD6"
 		}
 	},
 	{
 		"c": " ",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown",
 		"r": {
-			"dark_plus": "default: #D4D4D4",
-			"light_plus": "default: #000000",
-			"dark_vs": "default: #D4D4D4",
-			"light_vs": "default: #000000",
-			"hc_black": "default: #FFFFFF"
+			"dark_plus": "meta.embedded: #D4D4D4",
+			"light_plus": "meta.embedded: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
+			"light_vs": "meta.embedded: #000000",
+			"hc_black": "meta.embedded: #FFFFFF"
 		}
 	},
 	{
 		"c": "1",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown constant.numeric.math.tex",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown constant.numeric.math.tex",
 		"r": {
 			"dark_plus": "constant.numeric: #B5CEA8",
 			"light_plus": "constant.numeric: #098658",
@ -3312,18 +3312,18 @@
 	},
 	{
 		"c": " ",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown",
+		"t": "text.html.markdown markup.math.block.markdown meta.embedded.math.markdown",
 		"r": {
-			"dark_plus": "default: #D4D4D4",
-			"light_plus": "default: #000000",
-			"dark_vs": "default: #D4D4D4",
-			"light_vs": "default: #000000",
-			"hc_black": "default: #FFFFFF"
+			"dark_plus": "meta.embedded: #D4D4D4",
+			"light_plus": "meta.embedded: #000000",
+			"dark_vs": "meta.embedded: #D4D4D4",
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 	},
 	{
 		"c": "1",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown constant.numeric.math.tex",
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@ -3334,18 +3334,18 @@
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 	{
 		"c": " ",
-		"t": "text.html.markdown meta.paragraph.markdown markup.math.inline.markdown",
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 		"c": "$$",
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@ -3388,8 +3388,52 @@
 		}
 	},
 	{
-		"c": "$10 $20",
-		"t": "text.html.markdown meta.paragraph.markdown",
+		"c": "$",
+		"t": "text.html.markdown markup.math.block.markdown punctuation.definition.math.begin.markdown",
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@ -4673,5 +4717,445 @@
 			"light_vs": "default: #000000",
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+			"light_vs": "comment: #008000",
+			"hc_black": "comment: #7CA668"
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+	{
+		"c": " Should highlight leading and trailing equations on same line  ",
+		"t": "text.html.markdown comment.block.html",
+		"r": {
+			"dark_plus": "comment: #6A9955",
+			"light_plus": "comment: #008000",
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