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// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: http://codemirror.net/LICENSE
// Factor syntax highlight - simple mode
//
// by Dimage Sapelkin (https://github.com/kerabromsmu)
(function(mod) {
if (typeof exports == "object" && typeof module == "object") // CommonJS
mod(require("../../lib/codemirror"), require("../../addon/mode/simple"));
else if (typeof define == "function" && define.amd) // AMD
define(["../../lib/codemirror", "../../addon/mode/simple"], mod);
else // Plain browser env
mod(CodeMirror);
})(function(CodeMirror) {
"use strict";
CodeMirror.defineSimpleMode("factor", {
// The start state contains the rules that are intially used
start: [
// comments
{regex: /#?!.*/, token: "comment"},
// strings """, multiline --> state
{regex: /"""/, token: "string", next: "string3"},
{regex: /"/, token: "string", next: "string"},
// numbers: dec, hex, unicode, bin, fractional, complex
{regex: /(?:[+-]?)(?:0x[\d,a-f]+)|(?:0o[0-7]+)|(?:0b[0,1]+)|(?:\d+.?\d*)/, token: "number"},
//{regex: /[+-]?/} //fractional
// definition: defining word, defined word, etc
{regex: /(\:)(\s+)(\S+)(\s+)(\()/, token: ["keyword", null, "def", null, "keyword"], next: "stack"},
// vocabulary using --> state
{regex: /USING\:/, token: "keyword", next: "vocabulary"},
// vocabulary definition/use
{regex: /(USE\:|IN\:)(\s+)(\S+)/, token: ["keyword", null, "variable-2"]},
// <constructors>
{regex: /<\S+>/, token: "builtin"},
// "keywords", incl. ; t f . [ ] { } defining words
{regex: /;|t|f|if|\.|\[|\]|\{|\}|MAIN:/, token: "keyword"},
// any id (?)
{regex: /\S+/, token: "variable"},
{
regex: /./,
token: null
}
],
vocabulary: [
{regex: /;/, token: "keyword", next: "start"},
{regex: /\S+/, token: "variable-2"},
{
regex: /./,
token: null
}
],
string: [
{regex: /(?:[^\\]|\\.)*?"/, token: "string", next: "start"},
{regex: /.*/, token: "string"}
],
string3: [
{regex: /(?:[^\\]|\\.)*?"""/, token: "string", next: "start"},
{regex: /.*/, token: "string"}
],
stack: [
{regex: /\)/, token: "meta", next: "start"},
{regex: /--/, token: "meta"},
{regex: /\S+/, token: "variable-3"},
{
regex: /./,
token: null
}
],
// The meta property contains global information about the mode. It
// can contain properties like lineComment, which are supported by
// all modes, and also directives like dontIndentStates, which are
// specific to simple modes.
meta: {
dontIndentStates: ["start", "vocabulary", "string", "string3", "stack"],
lineComment: [ "!", "#!" ]
}
});
CodeMirror.defineMIME("text/x-factor", "factor");
});
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