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Code Issues Releases Wiki Activity

Merge pull request #1502 from Matts966/feature/new_line_completion

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I fixed the behavior of the editor when the enter key is pushed.
This commit is contained in:
Junyoung Choi (Sai)
2018-02-10 22:53:29 +09:00
committed by GitHub
parent 809a0e846b 685e003db8
commit d4594eff3b
3 changed files with 48 additions and 2 deletions
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2
browser/components/CodeEditor.js
View File

@@ -92,7 +92,7 @@ export default class CodeEditor extends React.Component {
'Cmd-T': function (cm) {
// Do nothing
},
Enter: 'newlineAndIndentContinueMarkdownList',
Enter: 'boostNewLineAndIndentContinueMarkdownList',
'Ctrl-C': (cm) => {
if (cm.getOption('keyMap').substr(0, 3) === 'vim') {
document.execCommand('copy')

2
lib/main.html
View File

@@ -78,7 +78,7 @@
<script src="../node_modules/codemirror/keymap/emacs.js"></script>
<script src="../node_modules/codemirror/addon/runmode/runmode.js"></script>
<script src="../node_modules/codemirror/addon/edit/continuelist.js"></script>
<script src="../node_modules/boost/boostNewLineIndentContinueMarkdownList.js"></script>
<script src="../node_modules/codemirror/addon/edit/closebrackets.js"></script>

46
node_modules/boost/boostNewLineIndentContinueMarkdownList.js generated vendored Normal file
View File

@@ -0,0 +1,46 @@
(function(mod) {
if (typeof exports == "object" && typeof module == "object") // CommonJS
mod(require("../codemirror/lib/codemirror"));
else if (typeof define == "function" && define.amd) // AMD
define(["../codemirror/lib/codemirror"], mod);
else // Plain browser env
mod(CodeMirror);
})(function(CodeMirror) {
"use strict";
var listRE = /^(\s*)(>[> ]*|[*+-] \[[x ]\]\s|[*+-]\s|(\d+)([.)]))(\s*)/,
emptyListRE = /^(\s*)(>[> ]*|[*+-] \[[x ]\]|[*+-]|(\d+)[.)])(\s*)$/,
unorderedListRE = /[*+-]\s/;
CodeMirror.commands.boostNewLineAndIndentContinueMarkdownList = function(cm) {
if (cm.getOption("disableInput")) return CodeMirror.Pass;
var ranges = cm.listSelections(), replacements = [];
for (var i = 0; i < ranges.length; i++) {
var pos = ranges[i].head;
var eolState = cm.getStateAfter(pos.line);
var inList = eolState.list !== false;
var inQuote = eolState.quote !== 0;
var line = cm.getLine(pos.line), match = listRE.exec(line);
if (!ranges[i].empty() || (!inList && !inQuote) || !match || pos.ch < match[2].length - 1) {
cm.execCommand("newlineAndIndent");
return;
}
if (emptyListRE.test(line)) {
if (!/>\s*$/.test(line)) cm.replaceRange("", {
line: pos.line, ch: 0
}, {
line: pos.line, ch: pos.ch + 1
});
replacements[i] = "\n";
} else {
var indent = match[1], after = match[5];
var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(">") >= 0
? match[2].replace("x", " ")
: (parseInt(match[3], 10) + 1) + match[4];
replacements[i] = "\n" + indent + bullet + after;
}
}
cm.replaceSelections(replacements);
};
});