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Contents
/*!
* Chai - flag utility
* Copyright(c) 2012-2014 Jake Luer <jake@alogicalparadox.com>
* MIT Licensed
*/
/**
* ### .flag(object, key, [value])
*
* Get or set a flag value on an object. If a
* value is provided it will be set, else it will
* return the currently set value or `undefined` if
* the value is not set.
*
* utils.flag(this, 'foo', 'bar'); // setter
* utils.flag(this, 'foo'); // getter, returns `bar`
*
* @param {object} obj object constructed Assertion
* @param {string} key
* @param {unknown} value (optional)
* @namespace Utils
* @name flag
* @returns {unknown | undefined}
* @private
*/
export function flag(obj, key, value) {
var flags = obj.__flags || (obj.__flags = Object.create(null));
if (arguments.length === 3) {
flags[key] = value;
} else {
return flags[key];
}
}
Version data entries
26 entries across 26 versions & 1 rubygems