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refactor: fix lint on public/js/lib/editor/utils.js 

Signed-off-by: BoHong Li <raccoon@hackmd.io>
This commit is contained in:
BoHong Li 2019-08-02 01:02:20 +08:00
parent f5c73d3439
commit 88601302c4
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GPG Key ID: 06770355DC9ECD38
1 changed files with 23 additions and 23 deletions
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46
public/js/lib/editor/utils.js
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@ -4,17 +4,17 @@ export function wrapTextWith (editor, cm, symbol) {
if (!cm.getSelection()) {
return CodeMirror.Pass
} else {
let ranges = cm.listSelections()
const ranges = cm.listSelections()
for (let i = 0; i < ranges.length; i++) {
let range = ranges[i]
const range = ranges[i]
if (!range.empty()) {
const from = range.from()
const to = range.to()
if (symbol !== 'Backspace') {
let selection = cm.getRange(from, to)
let anchorIndex = editor.indexFromPos(ranges[i].anchor)
let headIndex = editor.indexFromPos(ranges[i].head)
const selection = cm.getRange(from, to)
const anchorIndex = editor.indexFromPos(ranges[i].anchor)
const headIndex = editor.indexFromPos(ranges[i].head)
cm.replaceRange(symbol + selection + symbol, from, to, '+input')
if (anchorIndex > headIndex) {
ranges[i].anchor.ch += symbol.length
@ -25,18 +25,18 @@ export function wrapTextWith (editor, cm, symbol) {
}
cm.setSelections(ranges)
} else {
let preEndPos = {
const preEndPos = {
line: to.line,
ch: to.ch + symbol.length
}
let preText = cm.getRange(to, preEndPos)
let preIndex = wrapSymbols.indexOf(preText)
let postEndPos = {
const preText = cm.getRange(to, preEndPos)
const preIndex = wrapSymbols.indexOf(preText)
const postEndPos = {
line: from.line,
ch: from.ch - symbol.length
}
let postText = cm.getRange(postEndPos, from)
let postIndex = wrapSymbols.indexOf(postText)
const postText = cm.getRange(postEndPos, from)
const postIndex = wrapSymbols.indexOf(postText)
// check if surround symbol are list in array and matched
if (preIndex > -1 && postIndex > -1 && preIndex === postIndex) {
cm.replaceRange('', to, preEndPos, '+delete')
@ -49,25 +49,25 @@ export function wrapTextWith (editor, cm, symbol) {
}
export function insertText (cm, text, cursorEnd = 0) {
let cursor = cm.getCursor()
const cursor = cm.getCursor()
cm.replaceSelection(text, cursor, cursor)
cm.focus()
cm.setCursor({ line: cursor.line, ch: cursor.ch + cursorEnd })
}
export function insertLink (cm, isImage) {
let cursor = cm.getCursor()
let ranges = cm.listSelections()
const cursor = cm.getCursor()
const ranges = cm.listSelections()
const linkEnd = '](https://)'
const symbol = (isImage) ? '![' : '['
for (let i = 0; i < ranges.length; i++) {
let range = ranges[i]
const range = ranges[i]
if (!range.empty()) {
const from = range.from()
const to = range.to()
let anchorIndex = editor.indexFromPos(ranges[i].anchor)
let headIndex = editor.indexFromPos(ranges[i].head)
const anchorIndex = editor.indexFromPos(ranges[i].anchor)
const headIndex = editor.indexFromPos(ranges[i].head)
let selection = cm.getRange(from, to)
selection = symbol + selection + linkEnd
cm.replaceRange(selection, from, to)
@ -88,9 +88,9 @@ export function insertLink (cm, isImage) {
}
export function insertHeader (cm) {
let cursor = cm.getCursor()
let startOfLine = { line: cursor.line, ch: 0 }
let startOfLineText = cm.getRange(startOfLine, { line: cursor.line, ch: 1 })
const cursor = cm.getCursor()
const startOfLine = { line: cursor.line, ch: 0 }
const startOfLineText = cm.getRange(startOfLine, { line: cursor.line, ch: 1 })
// See if it is already a header
if (startOfLineText === '#') {
cm.replaceRange('#', startOfLine, startOfLine)
@ -101,11 +101,11 @@ export function insertHeader (cm) {
}
export function insertOnStartOfLines (cm, symbol) {
let cursor = cm.getCursor()
let ranges = cm.listSelections()
const cursor = cm.getCursor()
const ranges = cm.listSelections()
for (let i = 0; i < ranges.length; i++) {
let range = ranges[i]
const range = ranges[i]
if (!range.empty()) {
const from = range.from()
const to = range.to()