assoc.js•895 B
var _curry3 = require('./internal/_curry3');
/**
* Makes a shallow clone of an object, setting or overriding the specified
* property with the given value. Note that this copies and flattens prototype
* properties onto the new object as well. All non-primitive properties are
* copied by reference.
*
* @func
* @memberOf R
* @since v0.8.0
* @category Object
* @sig String -> a -> {k: v} -> {k: v}
* @param {String} prop the property name to set
* @param {*} val the new value
* @param {Object} obj the object to clone
* @return {Object} a new object similar to the original except for the specified property.
* @see R.dissoc
* @example
*
* R.assoc('c', 3, {a: 1, b: 2}); //=> {a: 1, b: 2, c: 3}
*/
module.exports = _curry3(function assoc(prop, val, obj) {
var result = {};
for (var p in obj) {
result[p] = obj[p];
}
result[prop] = val;
return result;
});