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toml.js
88 lines
| 2.8 KiB
| application/javascript
|
JavascriptLexer
r1 | // CodeMirror, copyright (c) by Marijn Haverbeke and others | |||
// Distributed under an MIT license: http://codemirror.net/LICENSE | ||||
(function(mod) { | ||||
if (typeof exports == "object" && typeof module == "object") // CommonJS | ||||
mod(require("../../lib/codemirror")); | ||||
else if (typeof define == "function" && define.amd) // AMD | ||||
define(["../../lib/codemirror"], mod); | ||||
else // Plain browser env | ||||
mod(CodeMirror); | ||||
})(function(CodeMirror) { | ||||
"use strict"; | ||||
CodeMirror.defineMode("toml", function () { | ||||
return { | ||||
startState: function () { | ||||
return { | ||||
inString: false, | ||||
stringType: "", | ||||
lhs: true, | ||||
inArray: 0 | ||||
}; | ||||
}, | ||||
token: function (stream, state) { | ||||
//check for state changes | ||||
if (!state.inString && ((stream.peek() == '"') || (stream.peek() == "'"))) { | ||||
state.stringType = stream.peek(); | ||||
stream.next(); // Skip quote | ||||
state.inString = true; // Update state | ||||
} | ||||
if (stream.sol() && state.inArray === 0) { | ||||
state.lhs = true; | ||||
} | ||||
//return state | ||||
if (state.inString) { | ||||
while (state.inString && !stream.eol()) { | ||||
if (stream.peek() === state.stringType) { | ||||
stream.next(); // Skip quote | ||||
state.inString = false; // Clear flag | ||||
} else if (stream.peek() === '\\') { | ||||
stream.next(); | ||||
stream.next(); | ||||
} else { | ||||
stream.match(/^.[^\\\"\']*/); | ||||
} | ||||
} | ||||
return state.lhs ? "property string" : "string"; // Token style | ||||
} else if (state.inArray && stream.peek() === ']') { | ||||
stream.next(); | ||||
state.inArray--; | ||||
return 'bracket'; | ||||
} else if (state.lhs && stream.peek() === '[' && stream.skipTo(']')) { | ||||
stream.next();//skip closing ] | ||||
// array of objects has an extra open & close [] | ||||
if (stream.peek() === ']') stream.next(); | ||||
return "atom"; | ||||
} else if (stream.peek() === "#") { | ||||
stream.skipToEnd(); | ||||
return "comment"; | ||||
} else if (stream.eatSpace()) { | ||||
return null; | ||||
} else if (state.lhs && stream.eatWhile(function (c) { return c != '=' && c != ' '; })) { | ||||
return "property"; | ||||
} else if (state.lhs && stream.peek() === "=") { | ||||
stream.next(); | ||||
state.lhs = false; | ||||
return null; | ||||
} else if (!state.lhs && stream.match(/^\d\d\d\d[\d\-\:\.T]*Z/)) { | ||||
return 'atom'; //date | ||||
} else if (!state.lhs && (stream.match('true') || stream.match('false'))) { | ||||
return 'atom'; | ||||
} else if (!state.lhs && stream.peek() === '[') { | ||||
state.inArray++; | ||||
stream.next(); | ||||
return 'bracket'; | ||||
} else if (!state.lhs && stream.match(/^\-?\d+(?:\.\d+)?/)) { | ||||
return 'number'; | ||||
} else if (!stream.eatSpace()) { | ||||
stream.next(); | ||||
} | ||||
return null; | ||||
} | ||||
}; | ||||
}); | ||||
CodeMirror.defineMIME('text/x-toml', 'toml'); | ||||
}); | ||||