element-ui/build/bin/build-entry.js

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2021-06-07 11:56:04 +08:00
var Components = require('../../components.json');
var fs = require('fs');
var render = require('json-templater/string');
var uppercamelcase = require('uppercamelcase');
var path = require('path');
var endOfLine = require('os').EOL;
var OUTPUT_PATH = path.join(__dirname, '../../src/index.js');
var IMPORT_TEMPLATE = 'import {{name}} from \'../packages/{{package}}/index.js\';';
var INSTALL_COMPONENT_TEMPLATE = ' {{name}}';
var MAIN_TEMPLATE = `/* Automatically generated by './build/bin/build-entry.js' */
{{include}}
import locale from 'element-ui/src/locale';
import CollapseTransition from 'element-ui/src/transitions/collapse-transition';
const components = [
{{install}},
CollapseTransition
];
const install = function(Vue, opts = {}) {
locale.use(opts.locale);
locale.i18n(opts.i18n);
components.forEach(component => {
Vue.component(component.name, component);
});
Vue.use(InfiniteScroll);
Vue.use(Loading.directive);
Vue.prototype.$ELEMENT = {
size: opts.size || '',
zIndex: opts.zIndex || 2000
};
Vue.prototype.$loading = Loading.service;
Vue.prototype.$msgbox = MessageBox;
Vue.prototype.$alert = MessageBox.alert;
Vue.prototype.$confirm = MessageBox.confirm;
Vue.prototype.$prompt = MessageBox.prompt;
Vue.prototype.$notify = Notification;
Vue.prototype.$message = Message;
};
/* istanbul ignore if */
if (typeof window !== 'undefined' && window.Vue) {
install(window.Vue);
}
export default {
version: '{{version}}',
locale: locale.use,
i18n: locale.i18n,
install,
CollapseTransition,
Loading,
{{list}}
};
`;
delete Components.font;
var ComponentNames = Object.keys(Components);
var includeComponentTemplate = [];
var installTemplate = [];
var listTemplate = [];
ComponentNames.forEach(name => {
var componentName = uppercamelcase(name);
includeComponentTemplate.push(render(IMPORT_TEMPLATE, {
name: componentName,
package: name
}));
if (['Loading', 'MessageBox', 'Notification', 'Message', 'InfiniteScroll'].indexOf(componentName) === -1) {
installTemplate.push(render(INSTALL_COMPONENT_TEMPLATE, {
name: componentName,
component: name
}));
}
if (componentName !== 'Loading') listTemplate.push(` ${componentName}`);
});
var template = render(MAIN_TEMPLATE, {
include: includeComponentTemplate.join(endOfLine),
install: installTemplate.join(',' + endOfLine),
version: process.env.VERSION || require('../../package.json').version,
list: listTemplate.join(',' + endOfLine)
});
fs.writeFileSync(OUTPUT_PATH, template);
console.log('[build entry] DONE:', OUTPUT_PATH);