penguin/AstroJS

botanjs/src/Libraries/SyntaxHighlighter/Brush/Go.js

raw · 1733 bytes

/**
 * Golang brush by ChatGPT
 */
;(function()
{
	var ns = __namespace( "Libraries.SyntaxHighlighter.Brush" );

	/** @type {Libraries.SyntaxHighlighter} */
	var SyntaxHighlighter = __import( "Libraries.SyntaxHighlighter" );

	/** @type {typeof Libraries.SyntaxHighlighterBrush} **/
	var Brush = function()
	{
		var keywords =
			'break default func interface select case defer go map struct ' +
			'chan else goto package switch const fallthrough if range type ' +
			'continue for import return var';

		var builtins =
			'append bool byte cap close complex complex64 complex128 copy delete error false ' +
			'float32 float64 imag int int8 int16 int32 int64 iota len make new nil panic ' +
			'print println real recover rune string true uint uint8 uint16 uint32 uint64 uintptr any comparable';

		this.regexList = [
			{ "regex": SyntaxHighlighter.regexLib.singleLineCComments, "css": "comments" },
			{ "regex": SyntaxHighlighter.regexLib.multiLineCComments,  "css": "comments" },

			{ "regex": SyntaxHighlighter.regexLib.doubleQuotedString,   "css": "string" },
			{ "regex": /`[\s\S]*?`/g,                                   "css": "string" },

			{ "regex": /\b(?:0[xX][0-9a-fA-F_]+|0[bB][01_]+|0[oO][0-7_]+|\d[\d_]*(?:\.\d[\d_]*)?(?:[eE][+\-]?\d[\d_]*)?)\b/g, "css": "value" },

			{ "regex": /\b[A-Z][A-Za-z0-9_]*\b/g,                       "css": "color1" },

			{ "regex": new RegExp(this.getKeywords(keywords), "gm"),    "css": "keyword" },
			{ "regex": new RegExp(this.getKeywords(builtins), "gm"),    "css": "color2" }
		];
	};

	Brush.prototype = new SyntaxHighlighter.Highlighter();
	Brush.aliases = [ "go", "golang" ];

	SyntaxHighlighter.brushes[ "Go" ] = Brush;

	ns[ NS_EXPORT ]( EX_CLASS, "Go", Brush );
})();