combine-html-extensions.js
5d92ed19fb80issn4frontend

combine-html-extensions.js
View Options

			'use strict'

			var hasOwnProperty = require('../constant/has-own-property.js')

			function combineHtmlExtensions(extensions) {
			var handlers = {}
			var index = -1

			while (++index < extensions.length) {
			extension(handlers, extensions[index])
			}

			return handlers
			}

			function extension(handlers, extension) {
			var hook
			var left
			var right
			var type

			for (hook in extension) {
			left = hasOwnProperty.call(handlers, hook)
			? handlers[hook]
			: (handlers[hook] = {})
			right = extension[hook]

			for (type in right) {
			left[type] = right[type]
			}
			}
			}

			module.exports = combineHtmlExtensions