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@jsvision/files / isWild

Function: isWild() ​

isWild(pattern): boolean

Defined in: files/src/fs/wildcard.ts:26

Whether a pattern actually contains a wildcard (* or ?), i.e. is not a plain literal name. The file dialog uses this to decide whether a typed value re-filters the listing or names a file.

Parameters ​

pattern ​

string

The value to test.

Returns ​

boolean

true if it contains * or ?.

Example ​

ts
import { isWild } from '@jsvision/files';

isWild('*.ts');    // → true  (a filter)
isWild('main.ts'); // → false (a literal filename)