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fix(simple-menu): collapse openmenus error #204

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vben
2021-01-19 22:38:43 +08:00
parent 025ee92764
commit ca4f1a8faf
9 changed files with 120 additions and 99 deletions
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4
src/utils/is.ts
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@@ -44,6 +44,10 @@ export function isNullAndUnDef(val: unknown): val is null | undefined {
return isUnDef(val) && isNull(val);
}
export function isNullOrUnDef(val: unknown): val is null | undefined {
return isUnDef(val) || isNull(val);
}
export function isNumber(val: unknown): val is number {
return is(val, 'Number');
}