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45 lines
925 B
45 lines
925 B
3 years ago
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import {
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cached,
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camelize
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} from 'uni-shared'
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const MPPage = Page
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const MPComponent = Component
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const customizeRE = /:/g
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const customize = cached((str) => {
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return camelize(str.replace(customizeRE, '-'))
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})
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function initTriggerEvent (mpInstance) {
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const oldTriggerEvent = mpInstance.triggerEvent
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mpInstance.triggerEvent = function (event, ...args) {
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return oldTriggerEvent.apply(mpInstance, [customize(event), ...args])
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}
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}
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function initHook (name, options) {
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const oldHook = options[name]
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if (!oldHook) {
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options[name] = function () {
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initTriggerEvent(this)
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}
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} else {
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options[name] = function (...args) {
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initTriggerEvent(this)
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return oldHook.apply(this, args)
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}
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}
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}
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Page = function (options = {}) {
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initHook('onLoad', options)
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return MPPage(options)
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}
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Component = function (options = {}) {
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initHook('created', options)
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return MPComponent(options)
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}
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