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FIX: Allow us to insert things between words.

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This commit is contained in:
Robin Ward 2015-11-06 15:40:52 -05:00
parent cd1b83997b
commit 15931fce1e
2 changed files with 12 additions and 4 deletions
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4
app/assets/javascripts/discourse/components/d-editor.js.es6
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@ -279,10 +279,6 @@ export default Ember.Component.extend({
let start = textarea.selectionStart; let start = textarea.selectionStart;
let end = textarea.selectionEnd; let end = textarea.selectionEnd;
if (start === end) {
start = end = textarea.value.length;
}
const value = textarea.value.substring(start, end); const value = textarea.value.substring(start, end);
const pre = textarea.value.slice(0, start); const pre = textarea.value.slice(0, start);
const post = textarea.value.slice(end); const post = textarea.value.slice(end);

12
test/javascripts/components/d-editor-test.js.es6
View File

@ -411,6 +411,18 @@ testCase(`heading button with no selection`, function(assert, textarea) {
}); });
}); });
testCase(`rule between things`, function(assert, textarea) {
textarea.selectionStart = 5;
textarea.selectionEnd = 5;
click(`button.rule`);
andThen(() => {
assert.equal(this.get('value'), `hello\n\n----------\n world.`);
assert.equal(textarea.selectionStart, 18);
assert.equal(textarea.selectionEnd, 18);
});
});
testCase(`rule with no selection`, function(assert, textarea) { testCase(`rule with no selection`, function(assert, textarea) {
click(`button.rule`); click(`button.rule`);
andThen(() => { andThen(() => {