mirror of
https://github.com/microsoft/playwright.git
synced 2024-10-05 17:07:10 +03:00
139 lines
3.9 KiB
JavaScript
139 lines
3.9 KiB
JavaScript
/**
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* Copyright (c) Microsoft Corporation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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// This file is injected into the registry as text, no dependencies are allowed.
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import { createApp, setDevtoolsHook, h } from 'vue';
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const registry = new Map();
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export function register(components) {
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for (const [name, value] of Object.entries(components))
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registry.set(name, value);
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}
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const allListeners = [];
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function render(component) {
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if (typeof component === 'string')
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return component;
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let componentFunc = registry.get(component.type);
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if (!componentFunc) {
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// Lookup by shorthand.
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for (const [name, value] of registry) {
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if (component.type.endsWith(`_${name}_vue`)) {
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componentFunc = value;
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break;
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}
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}
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}
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if (!componentFunc && component.type[0].toUpperCase() === component.type[0])
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throw new Error(`Unregistered component: ${component.type}. Following components are registered: ${[...registry.keys()]}`);
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componentFunc = componentFunc || component.type;
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const isVueComponent = componentFunc !== component.type;
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const children = [];
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const slots = {};
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const listeners = {};
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let props = {};
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if (component.kind === 'jsx') {
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for (const child of component.children || []) {
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if (child.type === 'template') {
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const slotProperty = Object.keys(child.props).find(k => k.startsWith('v-slot:'));
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const slot = slotProperty ? slotProperty.substring('v-slot:'.length) : 'default';
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slots[slot] = child.children.map(render);
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} else {
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children.push(render(child));
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}
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}
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for (const [key, value] of Object.entries(component.props)) {
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if (key.startsWith('v-on:')) {
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const event = key.substring('v-on:'.length);
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if (isVueComponent)
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listeners[event] = value;
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else
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props[`on${event[0].toUpperCase()}${event.substring(1)}`] = value;
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} else {
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props[key] = value;
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}
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}
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}
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if (component.kind === 'object') {
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// Vue test util syntax.
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for (const [key, value] of Object.entries(component.options.slots || {})) {
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if (key === 'default')
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children.push(value);
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else
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slots[key] = value;
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}
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props = component.options.props || {};
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for (const [key, value] of Object.entries(component.options.on || {}))
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listeners[key] = value;
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}
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let lastArg;
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if (Object.entries(slots).length) {
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lastArg = slots;
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if (children.length)
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slots.default = children;
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} else if (children.length) {
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lastArg = children;
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}
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const wrapper = h(componentFunc, props, lastArg);
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allListeners.push([wrapper, listeners]);
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return wrapper;
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}
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function createDevTools() {
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return {
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emit(eventType, ...payload) {
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if (eventType === 'component:emit') {
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const [, componentVM, event, eventArgs] = payload;
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for (const [wrapper, listeners] of allListeners) {
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if (wrapper.component !== componentVM)
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continue;
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const listener = listeners[event];
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if (!listener)
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return;
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listener(...eventArgs);
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}
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}
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}
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};
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}
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window.playwrightMount = async component => {
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if (!document.getElementById('root')) {
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const rootElement = document.createElement('div');
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rootElement.id = 'root';
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document.body.append(rootElement);
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}
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const app = createApp({
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render: () => render(component)
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});
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setDevtoolsHook(createDevTools(), {});
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app.mount('#root');
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return '#root > *';
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};
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