@tarojs/runner-utils/dist/resolve/MultiPlatformPlugin.js

Taro runner utilities.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.MultiPlatformPlugin = void 0;
const path = require("node:path");
const helper_1 = require("@tarojs/helper");
/**
 * @description 此 enhance-resolve 插件用于根据当前编译的平台，解析多端文件的后缀
 *
 * @property {string} source resolver hook 类别
 * @property {string} target 解析完成后需要触发的钩子
 * @property {IOptions} options 插件配置项
 *
 * @example
 *   there's filepath 'src/index'
 *   when platform is weapp, we get 'src/index.weapp.[js|ts|jsx|tsx]'
 *   when platform is h5, we get 'src/index.h5.[js|ts|jsx|tsx]'
 *   by default, we get 'src/index.[js|ts|jsx|tsx]'
 *
 * @class MultiPlatformPlugin
 */
class MultiPlatformPlugin {
    constructor(source, target, options) {
        this.source = source;
        this.target = target;
        this.options = options || {};
    }
    apply(resolver) {
        const target = resolver.ensureHook(this.target);
        resolver
            .getHook(this.source)
            .tapAsync('MultiPlatformPlugin', (request, resolveContext, callback) => {
            var _a, _b, _c;
            const innerRequest = request.request || request.path;
            if (!innerRequest || (request.context.hasOwnProperty('issuer') && !request.context.issuer))
                return callback();
            if (!path.extname(innerRequest)) {
                let srcRequest;
                if (path.isAbsolute(innerRequest)) {
                    // absolute path
                    srcRequest = innerRequest;
                }
                else if (!path.isAbsolute(innerRequest) && /^\./.test(innerRequest)) {
                    // relative path
                    srcRequest = path.resolve(request.path, request.request);
                }
                else {
                    return callback();
                }
                if (helper_1.REG_NODE_MODULES.test(srcRequest) && !this.includes(srcRequest)) {
                    return callback();
                }
                const extensions = (_c = (_b = (_a = this.options.chain) === null || _a === void 0 ? void 0 : _a.resolve) === null || _b === void 0 ? void 0 : _b.extensions) === null || _c === void 0 ? void 0 : _c.values();
                const newRequestStr = helper_1.default.resolveMainFilePath(srcRequest, extensions);
                if (newRequestStr === innerRequest)
                    return callback();
                const obj = Object.assign({}, request, {
                    request: newRequestStr
                });
                return resolver.doResolve(target, obj, 'resolve multi platform file path', resolveContext, (err, result) => {
                    if (err)
                        return callback(err);
                    if (result === undefined)
                        return callback(null, null);
                    return callback(null, result);
                });
            }
            callback();
        });
    }
    includes(filePath) {
        if (!this.options.include || !this.options.include.length)
            return false;
        filePath = filePath.replace(/[\\/]/g, '/');
        const res = this.options.include.find(item => filePath.includes(item));
        return Boolean(res);
    }
}
exports.MultiPlatformPlugin = MultiPlatformPlugin;