mirror of
https://github.com/renbaoshuo/S2OJ.git
synced 2024-12-25 22:31:53 +00:00
39 lines
1.3 KiB
JavaScript
39 lines
1.3 KiB
JavaScript
|
// 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";
|
||
|
|
|
||
|
|
var listRE = /^(\s*)([*+-]|(\d+)\.)(\s+)/,
|
||
|
|
unorderedBullets = "*+-";
|
||
|
|
|
||
|
|
CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) {
|
||
|
|
if (cm.getOption("disableInput")) return CodeMirror.Pass;
|
||
|
|
var ranges = cm.listSelections(), replacements = [];
|
||
|
|
for (var i = 0; i < ranges.length; i++) {
|
||
|
|
var pos = ranges[i].head, match;
|
||
|
|
var inList = cm.getStateAfter(pos.line).list !== false;
|
||
|
|
|
||
|
|
if (!ranges[i].empty() || !inList || !(match = cm.getLine(pos.line).match(listRE))) {
|
||
|
|
cm.execCommand("newlineAndIndent");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
var indent = match[1], after = match[4];
|
||
|
|
var bullet = unorderedBullets.indexOf(match[2]) >= 0
|
||
|
|
? match[2]
|
||
|
|
: (parseInt(match[3], 10) + 1) + ".";
|
||
|
|
|
||
|
|
replacements[i] = "\n" + indent + bullet + after;
|
||
|
|
}
|
||
|
|
|
||
|
|
cm.replaceSelections(replacements);
|
||
|
|
};
|
||
|
|
});
|