Update source/index.ts

Co-authored-by: Pedro Augusto de Paula Barbosa <papb1996@gmail.com>
This commit is contained in:
Arnovsky 2020-07-17 20:24:34 +03:00 committed by GitHub
parent cf3c14178d
commit 18c4081451
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@ -185,7 +185,7 @@ is.symbol = isOfType<symbol>('symbol');
is.numericString = (value: unknown): value is string =>
is.string(value) && !is.emptyStringOrWhitespace(value) && !Number.isNaN(Number(value));
is.array = <T = unknown>(value: any, assertion?: (value: T) => void): value is T[] => {
is.array = <T = unknown>(value: unknown, assertion?: (value: T) => void): value is T[] => {
if (!Array.isArray(value)) {
return false;
}