##// END OF EJS Templates
diffs: use whole chunk diff to calculate if it's oversized or not....
diffs: use whole chunk diff to calculate if it's oversized or not. - This fixes an issue if a file is added that has very large number of small lines. In this case the time to detect if the diff should be limited was very very long and CPU intensive.

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r2070:7939c6bf default
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troff.js
82 lines | 2.2 KiB | application/javascript | JavascriptLexer
// 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")
mod(require("../../lib/codemirror"));
else if (typeof define == "function" && define.amd)
define(["../../lib/codemirror"], mod);
else
mod(CodeMirror);
})(function(CodeMirror) {
"use strict";
CodeMirror.defineMode('troff', function() {
var words = {};
function tokenBase(stream) {
if (stream.eatSpace()) return null;
var sol = stream.sol();
var ch = stream.next();
if (ch === '\\') {
if (stream.match('fB') || stream.match('fR') || stream.match('fI') ||
stream.match('u') || stream.match('d') ||
stream.match('%') || stream.match('&')) {
return 'string';
}
if (stream.match('m[')) {
stream.skipTo(']');
stream.next();
return 'string';
}
if (stream.match('s+') || stream.match('s-')) {
stream.eatWhile(/[\d-]/);
return 'string';
}
if (stream.match('\(') || stream.match('*\(')) {
stream.eatWhile(/[\w-]/);
return 'string';
}
return 'string';
}
if (sol && (ch === '.' || ch === '\'')) {
if (stream.eat('\\') && stream.eat('\"')) {
stream.skipToEnd();
return 'comment';
}
}
if (sol && ch === '.') {
if (stream.match('B ') || stream.match('I ') || stream.match('R ')) {
return 'attribute';
}
if (stream.match('TH ') || stream.match('SH ') || stream.match('SS ') || stream.match('HP ')) {
stream.skipToEnd();
return 'quote';
}
if ((stream.match(/[A-Z]/) && stream.match(/[A-Z]/)) || (stream.match(/[a-z]/) && stream.match(/[a-z]/))) {
return 'attribute';
}
}
stream.eatWhile(/[\w-]/);
var cur = stream.current();
return words.hasOwnProperty(cur) ? words[cur] : null;
}
function tokenize(stream, state) {
return (state.tokens[0] || tokenBase) (stream, state);
};
return {
startState: function() {return {tokens:[]};},
token: function(stream, state) {
return tokenize(stream, state);
}
};
});
CodeMirror.defineMIME('troff', 'troff');
});