diff options
Diffstat (limited to 'node_modules/highlight.js/lib/languages/qml.js')
| -rw-r--r-- | node_modules/highlight.js/lib/languages/qml.js | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/node_modules/highlight.js/lib/languages/qml.js b/node_modules/highlight.js/lib/languages/qml.js new file mode 100644 index 000000000..192333fa5 --- /dev/null +++ b/node_modules/highlight.js/lib/languages/qml.js @@ -0,0 +1,168 @@ +module.exports = function(hljs) { + var KEYWORDS = { + keyword: + 'in of on if for while finally var new function do return void else break catch ' + + 'instanceof with throw case default try this switch continue typeof delete ' + + 'let yield const export super debugger as async await import', + literal: + 'true false null undefined NaN Infinity', + built_in: + 'eval isFinite isNaN parseFloat parseInt decodeURI decodeURIComponent ' + + 'encodeURI encodeURIComponent escape unescape Object Function Boolean Error ' + + 'EvalError InternalError RangeError ReferenceError StopIteration SyntaxError ' + + 'TypeError URIError Number Math Date String RegExp Array Float32Array ' + + 'Float64Array Int16Array Int32Array Int8Array Uint16Array Uint32Array ' + + 'Uint8Array Uint8ClampedArray ArrayBuffer DataView JSON Intl arguments require ' + + 'module console window document Symbol Set Map WeakSet WeakMap Proxy Reflect ' + + 'Behavior bool color coordinate date double enumeration font geocircle georectangle ' + + 'geoshape int list matrix4x4 parent point quaternion real rect ' + + 'size string url var variant vector2d vector3d vector4d' + + 'Promise' + }; + + var QML_IDENT_RE = '[a-zA-Z_][a-zA-Z0-9\\._]*'; + + // Isolate property statements. Ends at a :, =, ;, ,, a comment or end of line. + // Use property class. + var PROPERTY = { + className: 'keyword', + begin: '\\bproperty\\b', + starts: { + className: 'string', + end: '(:|=|;|,|//|/\\*|$)', + returnEnd: true + } + }; + + // Isolate signal statements. Ends at a ) a comment or end of line. + // Use property class. + var SIGNAL = { + className: 'keyword', + begin: '\\bsignal\\b', + starts: { + className: 'string', + end: '(\\(|:|=|;|,|//|/\\*|$)', + returnEnd: true + } + }; + + // id: is special in QML. When we see id: we want to mark the id: as attribute and + // emphasize the token following. + var ID_ID = { + className: 'attribute', + begin: '\\bid\\s*:', + starts: { + className: 'string', + end: QML_IDENT_RE, + returnEnd: false + } + }; + + // Find QML object attribute. An attribute is a QML identifier followed by :. + // Unfortunately it's hard to know where it ends, as it may contain scalars, + // objects, object definitions, or javascript. The true end is either when the parent + // ends or the next attribute is detected. + var QML_ATTRIBUTE = { + begin: QML_IDENT_RE + '\\s*:', + returnBegin: true, + contains: [ + { + className: 'attribute', + begin: QML_IDENT_RE, + end: '\\s*:', + excludeEnd: true, + relevance: 0 + } + ], + relevance: 0 + }; + + // Find QML object. A QML object is a QML identifier followed by { and ends at the matching }. + // All we really care about is finding IDENT followed by { and just mark up the IDENT and ignore the {. + var QML_OBJECT = { + begin: QML_IDENT_RE + '\\s*{', end: '{', + returnBegin: true, + relevance: 0, + contains: [ + hljs.inherit(hljs.TITLE_MODE, {begin: QML_IDENT_RE}) + ] + }; + + return { + aliases: ['qt'], + case_insensitive: false, + keywords: KEYWORDS, + contains: [ + { + className: 'meta', + begin: /^\s*['"]use (strict|asm)['"]/ + }, + hljs.APOS_STRING_MODE, + hljs.QUOTE_STRING_MODE, + { // template string + className: 'string', + begin: '`', end: '`', + contains: [ + hljs.BACKSLASH_ESCAPE, + { + className: 'subst', + begin: '\\$\\{', end: '\\}' + } + ] + }, + hljs.C_LINE_COMMENT_MODE, + hljs.C_BLOCK_COMMENT_MODE, + { + className: 'number', + variants: [ + { begin: '\\b(0[bB][01]+)' }, + { begin: '\\b(0[oO][0-7]+)' }, + { begin: hljs.C_NUMBER_RE } + ], + relevance: 0 + }, + { // "value" container + begin: '(' + hljs.RE_STARTERS_RE + '|\\b(case|return|throw)\\b)\\s*', + keywords: 'return throw case', + contains: [ + hljs.C_LINE_COMMENT_MODE, + hljs.C_BLOCK_COMMENT_MODE, + hljs.REGEXP_MODE, + { // E4X / JSX + begin: /</, end: />\s*[);\]]/, + relevance: 0, + subLanguage: 'xml' + } + ], + relevance: 0 + }, + SIGNAL, + PROPERTY, + { + className: 'function', + beginKeywords: 'function', end: /\{/, excludeEnd: true, + contains: [ + hljs.inherit(hljs.TITLE_MODE, {begin: /[A-Za-z$_][0-9A-Za-z$_]*/}), + { + className: 'params', + begin: /\(/, end: /\)/, + excludeBegin: true, + excludeEnd: true, + contains: [ + hljs.C_LINE_COMMENT_MODE, + hljs.C_BLOCK_COMMENT_MODE + ] + } + ], + illegal: /\[|%/ + }, + { + begin: '\\.' + hljs.IDENT_RE, relevance: 0 // hack: prevents detection of keywords after dots + }, + ID_ID, + QML_ATTRIBUTE, + QML_OBJECT + ], + illegal: /#/ + }; +};
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