@@ -0,0 +1,28 @@
		'use strict'
		module.exports = {
		merge: merge,
		isJSON: isJSON
		}
		function merge (defaultParams, mergeParams) {
		const mergedOptions = {}
		for (const option in defaultParams) {
		mergedOptions[option] = defaultParams[option]
		if (typeof mergeParams[option] !== 'undefined') {
		mergedOptions[option] = mergeParams[option]
		}
		}
		return mergedOptions
		}
		function isJSON (json) {
		try {
		if (json instanceof Object && JSON.parse(JSON.stringify(json))) {
		return true
		}
		return false
		} catch (err) {
		return false
		}
		}