45 lines
1.9 KiB
JavaScript
45 lines
1.9 KiB
JavaScript
// 遍历jsonFiles，根据文件路径前缀判断属于哪个包（vue组件完全基于路径划分包归属
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const { appJsonFileName, wxComponentsStr, mainPkgName } = require('../constant');
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const { getIndependentPkgRoots, getNormalPkgRoots } = require('../util');
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// 原生组件被主包和普通分包的使用情况
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function collectWxComponentUsedStatus (emitFileMap) {
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const normalSubPkgRoots = getNormalPkgRoots();
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const independentSubPkgRoots = getIndependentPkgRoots();
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const usageByPkgMap = new Map();
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for (const [jsonFileKey, jsonFileInfo] of emitFileMap) {
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if (jsonFileKey === appJsonFileName) {
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continue;
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}
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const explicitComponents = jsonFileInfo.usingComponents || {}; // 非全局组件
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const usingGlobalWxComponents = jsonFileInfo.usingGlobalComponents || {};
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// FIX 全局组件和直接引用的组件名称相同的情况
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const currentAllComponents = Object.assign({}, usingGlobalWxComponents, explicitComponents);
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// 忽略独立分包下面的组件或页面，即收集主包和普通分包的依赖情况
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const findPkg = subPkgRoot => jsonFileKey.startsWith(subPkgRoot);
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const independentPkgRoot = independentSubPkgRoots.find(findPkg);
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// 忽略独立分包页面
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if (independentPkgRoot) continue;
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// 找出当前页面所属包（普通分包页面还是主包页面
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const pkgName = normalSubPkgRoots.find(findPkg) || mainPkgName;
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Object.keys(currentAllComponents).forEach(componentName => {
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const componentPath = currentAllComponents[componentName];
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if (componentPath.startsWith(`/${wxComponentsStr}`)) {
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if (!usageByPkgMap.get(componentPath)) {
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usageByPkgMap.set(componentPath, [new Set(), []]);
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}
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usageByPkgMap.get(componentPath)[0].add(pkgName);
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usageByPkgMap.get(componentPath)[1].push(jsonFileKey);
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}
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});
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}
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return usageByPkgMap;
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}
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module.exports = collectWxComponentUsedStatus;
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