ok.js
function (name) {
		var prop = this.properties[name];
		if (prop) {
			this.stopListening(prop, EVENT_CHANGE, this.change);
			delete this.properties[name];
			return prop;
		}
		return null;
	}
function (name) {
		var prop = this.properties[name];
		if (prop) {
			this.stopListening(prop, EVENT_CHANGE, this.change);
			delete this.properties[name];
			return prop;
		}
		return null;
	}
function ( name ) { var prop = this . properties [ name ] ; if ( prop ) { this . stopListening ( prop , EVENT_CHANGE , this . change ) ; delete this . properties [ name ] ; return prop ; } return null ; }
Remove a single property from the map
@param {String} name Property name
@return {?module:ok.Property} Removed property or `null`
Remove a single property from the map