mirror of https://github.com/jkjoy/sunpeiwen.git
206 lines
3.3 KiB
JavaScript
206 lines
3.3 KiB
JavaScript
/*
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Language: XL
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Author: Christophe de Dinechin <christophe@taodyne.com>
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Description: An extensible programming language, based on parse tree rewriting
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Website: http://xlr.sf.net
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*/
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function xl(hljs) {
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const KWS = [
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"if",
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"then",
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"else",
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"do",
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"while",
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"until",
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"for",
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"loop",
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"import",
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"with",
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"is",
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"as",
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"where",
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"when",
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"by",
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"data",
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"constant",
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"integer",
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"real",
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"text",
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"name",
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"boolean",
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"symbol",
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"infix",
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"prefix",
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"postfix",
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"block",
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"tree"
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];
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const BUILT_INS = [
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"in",
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"mod",
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"rem",
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"and",
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"or",
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"xor",
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"not",
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"abs",
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"sign",
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"floor",
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"ceil",
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"sqrt",
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"sin",
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"cos",
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"tan",
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"asin",
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"acos",
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"atan",
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"exp",
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"expm1",
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"log",
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"log2",
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"log10",
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"log1p",
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"pi",
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"at",
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"text_length",
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"text_range",
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"text_find",
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"text_replace",
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"contains",
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"page",
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"slide",
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"basic_slide",
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"title_slide",
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"title",
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"subtitle",
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"fade_in",
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"fade_out",
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"fade_at",
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"clear_color",
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"color",
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"line_color",
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"line_width",
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"texture_wrap",
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"texture_transform",
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"texture",
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"scale_?x",
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"scale_?y",
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"scale_?z?",
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"translate_?x",
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"translate_?y",
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"translate_?z?",
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"rotate_?x",
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"rotate_?y",
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"rotate_?z?",
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"rectangle",
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"circle",
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"ellipse",
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"sphere",
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"path",
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"line_to",
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"move_to",
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"quad_to",
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"curve_to",
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"theme",
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"background",
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"contents",
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"locally",
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"time",
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"mouse_?x",
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"mouse_?y",
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"mouse_buttons"
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];
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const BUILTIN_MODULES = [
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"ObjectLoader",
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"Animate",
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"MovieCredits",
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"Slides",
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"Filters",
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"Shading",
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"Materials",
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"LensFlare",
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"Mapping",
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"VLCAudioVideo",
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"StereoDecoder",
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"PointCloud",
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"NetworkAccess",
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"RemoteControl",
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"RegExp",
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"ChromaKey",
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"Snowfall",
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"NodeJS",
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"Speech",
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"Charts"
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];
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const LITERALS = [
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"true",
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"false",
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"nil"
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];
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const KEYWORDS = {
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$pattern: /[a-zA-Z][a-zA-Z0-9_?]*/,
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keyword: KWS,
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literal: LITERALS,
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built_in: BUILT_INS.concat(BUILTIN_MODULES)
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};
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const DOUBLE_QUOTE_TEXT = {
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className: 'string',
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begin: '"',
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end: '"',
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illegal: '\\n'
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};
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const SINGLE_QUOTE_TEXT = {
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className: 'string',
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begin: '\'',
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end: '\'',
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illegal: '\\n'
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};
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const LONG_TEXT = {
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className: 'string',
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begin: '<<',
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end: '>>'
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};
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const BASED_NUMBER = {
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className: 'number',
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begin: '[0-9]+#[0-9A-Z_]+(\\.[0-9-A-Z_]+)?#?([Ee][+-]?[0-9]+)?'
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};
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const IMPORT = {
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beginKeywords: 'import',
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end: '$',
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keywords: KEYWORDS,
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contains: [ DOUBLE_QUOTE_TEXT ]
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};
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const FUNCTION_DEFINITION = {
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className: 'function',
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begin: /[a-z][^\n]*->/,
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returnBegin: true,
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end: /->/,
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contains: [
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hljs.inherit(hljs.TITLE_MODE, { starts: {
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endsWithParent: true,
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keywords: KEYWORDS
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} })
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]
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};
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return {
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name: 'XL',
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aliases: [ 'tao' ],
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keywords: KEYWORDS,
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contains: [
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hljs.C_LINE_COMMENT_MODE,
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hljs.C_BLOCK_COMMENT_MODE,
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DOUBLE_QUOTE_TEXT,
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SINGLE_QUOTE_TEXT,
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LONG_TEXT,
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FUNCTION_DEFINITION,
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IMPORT,
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BASED_NUMBER,
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hljs.NUMBER_MODE
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]
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};
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}
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export { xl as default };
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