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Merge pull request #2593 from daiyam/fix-snippet-cursor

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fix cursor position after expending snippet
This commit is contained in:
Junyoung Choi (Sai)
2018-11-13 00:35:46 +09:00
committed by GitHub
parent 4d77053313 637225c2bc
commit 79ee674ad9
1 changed files with 16 additions and 10 deletions
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26
browser/components/CodeEditor.js
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@@ -317,22 +317,28 @@ export default class CodeEditor extends React.Component {
const snippetLines = snippets[i].content.split('\n') const snippetLines = snippets[i].content.split('\n')
let cursorLineNumber = 0 let cursorLineNumber = 0
let cursorLinePosition = 0 let cursorLinePosition = 0
let cursorIndex
for (let j = 0; j < snippetLines.length; j++) { for (let j = 0; j < snippetLines.length; j++) {
const cursorIndex = snippetLines[j].indexOf(templateCursorString) cursorIndex = snippetLines[j].indexOf(templateCursorString)
if (cursorIndex !== -1) { if (cursorIndex !== -1) {
cursorLineNumber = j cursorLineNumber = j
cursorLinePosition = cursorIndex cursorLinePosition = cursorIndex
cm.replaceRange(
snippets[i].content.replace(templateCursorString, ''), break
wordBeforeCursor.range.from,
wordBeforeCursor.range.to
)
cm.setCursor({
line: cursor.line + cursorLineNumber,
ch: cursorLinePosition
})
} }
} }
cm.replaceRange(
snippets[i].content.replace(templateCursorString, ''),
wordBeforeCursor.range.from,
wordBeforeCursor.range.to
)
cm.setCursor({
line: cursor.line + cursorLineNumber,
ch: cursorLinePosition + cursor.ch - wordBeforeCursor.text.length
})
} else { } else {
cm.replaceRange( cm.replaceRange(
snippets[i].content, snippets[i].content,