52 lines
2.5 KiB
JavaScript
52 lines
2.5 KiB
JavaScript
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CodeMirror.defineSimpleMode("s2", {
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start: [
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// Multi-token checks, appear first so that the group matches happen before the individual ones.
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{regex: /(\$\*?)([\w_]*)(->)([\w_]*)/, token: [null, "variable-2", "operator", "def"]},
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{regex: /(\$\*?)([\w_]*)(\.)([\w_]*)/, token: [null, "variable-2", "operator", "property"]},
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{regex: /(property)(\s+)(use)(\s+)([\w_]+)/, token: ["keyword", null, "builtin", null, "variable-2"]},
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{regex: /(set)(\s+)([\w_]+)/, token: ["keyword", null, "variable-2"]},
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{regex: /([\w_]+)(::)([\w_]*)/, token: ["type", "operator", "def"]},
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{regex: /(function)(\s+)([A-Za-z0-9_]+)/, token: ["keyword", null, "def"]},
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{regex: /(var)(\s+)(readonly)(\s+)([\[\]\(\){}\w]+)(\s+)([\w$]+)/, token: ["keyword", null, "property", null, "type", null, "variable-3"]},
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{regex: /(var)(\s+)([\[\]\(\)\{\}\w]+)(\s+)([\w$]+)/, token: ["keyword", null, "type", null, "variable-2"]},
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// try and shift into CSS or XML mode in blockquoted content, because it's
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// usually one of the two.
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{regex: /"""(?=<)/, token: "string", mode: {spec: "xml", end: /"""/}},
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{regex: /"""/, token: "string", mode: {spec: "css", end: /"""/}},
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// Highlighting for various reserved words.
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{regex: /(?:class|else|elseif|function|if|builtin|property|var|while|foreach|while|for|not|and|or|xor|extends|return|delete|defined|new|true|false|reverse|size|isnull|instanceof|as|isa|break|continue)\b/,
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token: "keyword"},
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{regex: /(?:use|set|print|println|push|pop)\b/, token: "builtin"},
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{regex: /(?:layerinfo|propgroup)\b/, token: "meta"},
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{regex: /(?:builtin|readonly|static)\b/, token: "property"},
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{regex: /(?:string|int|bool)\b/, token: "type"},
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// Simple type checks
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{regex: /true|false|null|undefined/, token: "atom"},
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{regex: /0x[a-f\d]+|[-+]?(?:\.\d+|\d+\.?\d*)(?:e[-+]?\d+)?/i, token: "number"},
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{regex: /#.*/, token: "comment"},
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{regex: /[-+\/*=<>!.]+/, token: "operator"},
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{regex: /"(?:[^\\]|\\.)*?(?:"|$)/, token: "string"},
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{regex: /(\$\*?)([\w_]*)/, token: [null, "variable-2"]},
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// indent and dedent properties guide autoindentation
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{regex: /[\{\[\(]/, indent: true},
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{regex: /[\}\]\)]/, dedent: true},
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],
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// The meta property contains global information about the mode. It
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// can contain properties like lineComment, which are supported by
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// all modes, and also directives like dontIndentStates, which are
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// specific to simple modes.
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meta: {
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dontIndentStates: ["comment"],
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lineComment: "//"
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}
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});
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