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fix: lost redos when trigger set_selection (fix #3140) (#3176)

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* fix: lost redos when trigger set_selection (fix #3140)

* Update with-history.ts
This commit is contained in:
Wee
2019-12-01 06:21:24 +08:00
committed by Ian Storm Taylor
parent f979332ea6
commit 72d78f5a69
1 changed files with 15 additions and 1 deletions
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14
packages/slate-history/src/with-history.ts
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@@ -104,9 +104,11 @@ export const withHistory = (editor: Editor): Editor => {
undos.shift()
}
if (shouldClear(op)) {
history.redos = []
}
}
}
apply(op)
}
@@ -172,3 +174,15 @@ const shouldOverwrite = (
return false
}
/**
* Check whether an operation should clear the redos stack.
*/
const shouldClear = (op: Operation): boolean => {
if (op.type === 'set_selection') {
return false
}
return true
}