Locally add prismjs

2024-11-26 21:16:11 +01:00 · 2024-11-26 21:16:11 +01:00 · 6aa044cf9b
commit 6aa044cf9b
parent 35af792c6a
701 changed files with 35787 additions and 0 deletions
--- a/node_modules/prismjs/components/prism-ftl.js
+++ b/node_modules/prismjs/components/prism-ftl.js
@ -0,0 +1,98 @@
+(function (Prism) {
+
+	// https://freemarker.apache.org/docs/dgui_template_exp.html
+
+	// FTL expression with 4 levels of nesting supported
+	var FTL_EXPR = /[^<()"']|\((?:<expr>)*\)|<(?!#--)|<#--(?:[^-]|-(?!->))*-->|"(?:[^\\"]|\\.)*"|'(?:[^\\']|\\.)*'/.source;
+	for (var i = 0; i < 2; i++) {
+		FTL_EXPR = FTL_EXPR.replace(/<expr>/g, function () { return FTL_EXPR; });
+	}
+	FTL_EXPR = FTL_EXPR.replace(/<expr>/g, /[^\s\S]/.source);
+
+	var ftl = {
+		'comment': /<#--[\s\S]*?-->/,
+		'string': [
+			{
+				// raw string
+				pattern: /\br("|')(?:(?!\1)[^\\]|\\.)*\1/,
+				greedy: true
+			},
+			{
+				pattern: RegExp(/("|')(?:(?!\1|\$\{)[^\\]|\\.|\$\{(?:(?!\})(?:<expr>))*\})*\1/.source.replace(/<expr>/g, function () { return FTL_EXPR; })),
+				greedy: true,
+				inside: {
+					'interpolation': {
+						pattern: RegExp(/((?:^|[^\\])(?:\\\\)*)\$\{(?:(?!\})(?:<expr>))*\}/.source.replace(/<expr>/g, function () { return FTL_EXPR; })),
+						lookbehind: true,
+						inside: {
+							'interpolation-punctuation': {
+								pattern: /^\$\{|\}$/,
+								alias: 'punctuation'
+							},
+							rest: null
+						}
+					}
+				}
+			}
+		],
+		'keyword': /\b(?:as)\b/,
+		'boolean': /\b(?:false|true)\b/,
+		'builtin-function': {
+			pattern: /((?:^|[^?])\?\s*)\w+/,
+			lookbehind: true,
+			alias: 'function'
+		},
+		'function': /\b\w+(?=\s*\()/,
+		'number': /\b\d+(?:\.\d+)?\b/,
+		'operator': /\.\.[<*!]?|->|--|\+\+|&&|\|\||\?{1,2}|[-+*/%!=<>]=?|\b(?:gt|gte|lt|lte)\b/,
+		'punctuation': /[,;.:()[\]{}]/
+	};
+
+	ftl.string[1].inside.interpolation.inside.rest = ftl;
+
+	Prism.languages.ftl = {
+		'ftl-comment': {
+			// the pattern is shortened to be more efficient
+			pattern: /^<#--[\s\S]*/,
+			alias: 'comment'
+		},
+		'ftl-directive': {
+			pattern: /^<[\s\S]+>$/,
+			inside: {
+				'directive': {
+					pattern: /(^<\/?)[#@][a-z]\w*/i,
+					lookbehind: true,
+					alias: 'keyword'
+				},
+				'punctuation': /^<\/?|\/?>$/,
+				'content': {
+					pattern: /\s*\S[\s\S]*/,
+					alias: 'ftl',
+					inside: ftl
+				}
+			}
+		},
+		'ftl-interpolation': {
+			pattern: /^\$\{[\s\S]*\}$/,
+			inside: {
+				'punctuation': /^\$\{|\}$/,
+				'content': {
+					pattern: /\s*\S[\s\S]*/,
+					alias: 'ftl',
+					inside: ftl
+				}
+			}
+		}
+	};
+
+	Prism.hooks.add('before-tokenize', function (env) {
+		// eslint-disable-next-line regexp/no-useless-lazy
+		var pattern = RegExp(/<#--[\s\S]*?-->|<\/?[#@][a-zA-Z](?:<expr>)*?>|\$\{(?:<expr>)*?\}/.source.replace(/<expr>/g, function () { return FTL_EXPR; }), 'gi');
+		Prism.languages['markup-templating'].buildPlaceholders(env, 'ftl', pattern);
+	});
+
+	Prism.hooks.add('after-tokenize', function (env) {
+		Prism.languages['markup-templating'].tokenizePlaceholders(env, 'ftl');
+	});
+
+}(Prism));