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@antv/util
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<h1 align="center">@antv/util</h1>
github.com/antvis/util
antvis/util
@antv/util
/
src
/
lodash
/
is-nil.ts
8 lines
(7 loc)
•
214 B
text/typescript
View Raw
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/** * 判断值是否为 null 或 undefined *
@return
是否为 null 或 undefined */
export
default
function
isNil
(
value: unknown
): value is
null
|
undefined
{
return
value ===
null
|| value ===
undefined
; }