mirror of
https://github.com/josdejong/mathjs.git
synced 2026-01-18 14:59:29 +00:00
11 lines
228 B
JavaScript
11 lines
228 B
JavaScript
'use strict';
|
|
|
|
/**
|
|
* Test whether value is a Boolean
|
|
* @param {*} value
|
|
* @return {Boolean} isBoolean
|
|
*/
|
|
exports.isBoolean = function isBoolean(value) {
|
|
return (value instanceof Boolean) || (typeof value == 'boolean');
|
|
};
|