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isString

function isString
Jump to headingisString(object: unknown): object is string
Deprecated

Returns true if the given object is a string. Otherwise, returns false.

import util from 'node:util';

util.isString('');
// Returns: true
util.isString('foo');
// Returns: true
util.isString(String('foo'));
// Returns: true
util.isString(5);
// Returns: false

Parameters Jump to heading

Jump to headingobject: unknown

Return Type Jump to heading

object is string
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