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Fix several errors in the deprecated getEventRange (#2847)

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This version of the method has drifted from `editor.findEventRange`,
and now crashes when it's being used. This commit fixes an import and
changes some code to match the new code in `editor.findEventRange`.
This commit is contained in:
Justin Weiss
2019-06-07 10:57:08 -07:00
committed by Ian Storm Taylor
parent 5f26890ff9
commit af8a0baafe
1 changed files with 3 additions and 5 deletions
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8
packages/slate-react/src/utils/get-event-range.js
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@@ -3,7 +3,7 @@ import invariant from 'tiny-invariant'
import warning from 'tiny-warning' import warning from 'tiny-warning'
import { Value } from 'slate' import { Value } from 'slate'
import findPath from './find-node' import findPath from './find-path'
import findRange from './find-range' import findRange from './find-range'
/** /**
@@ -50,13 +50,11 @@ function getEventRange(event, editor) {
: y - rect.top < rect.top + rect.height - y : y - rect.top < rect.top + rect.height - y
const range = document.createRange() const range = document.createRange()
const iterable = isPrevious ? 'previousTexts' : 'nextTexts'
const move = isPrevious ? 'moveToEndOfNode' : 'moveToStartOfNode' const move = isPrevious ? 'moveToEndOfNode' : 'moveToStartOfNode'
const entry = document[iterable](path) const entry = document[isPrevious ? 'getPreviousText' : 'getNextText'](path)
if (entry) { if (entry) {
const [n] = entry return range[move](entry)
return range[move](n)
} }
return null return null