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Module

x/isx/is_symbol.ts>isSymbol

Collection of validation functions for JavaScript data
TomokiMiyauci/isx
Latest
function isSymbol
import { isSymbol } from "https://deno.land/x/isx@1.5.0/is_symbol.ts";

Whether the input is symbol or not.

Examples

Example 1

import { isSymbol } from "https://deno.land/x/isx@$VERSION/is_symbol.ts"
import { assertEquals } from "https://deno.land/std/testing/asserts.ts"
assertEquals(isSymbol(Symbol("symbol")), true)
assertEquals(isSymbol(null), false)

Parameters

input: unknown
  • Any input.

Returns

input is symbol