@tarojs/plugin-generator/dist/utils/ast.js

Taro 生成器插件

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.ensureNestedObjectProperty = void 0;
const t = __importStar(require("@babel/types"));
/**
 * 确保对象表达式中存在某个嵌套属性，并且其值为 ObjectExpression
 * @param rootObj 当前 ObjectExpression
 * @param keys 属性路径，如 ["compile"] 或 ["compile", "include"]
 * @returns 最终那个 ObjectExpression 节点（已经创建好的）
 */
function ensureNestedObjectProperty(rootObj, keys) {
    let current = rootObj;
    for (let i = 0; i < keys.length; i++) {
        const key = keys[i];
        const prop = current.properties.find((p) => t.isObjectProperty(p) && t.isIdentifier(p.key, { name: key }));
        if (!prop) {
            const newObj = t.objectExpression([]);
            current.properties.push(t.objectProperty(t.identifier(key), newObj));
            current = newObj;
        }
        else if (!t.isObjectExpression(prop.value)) {
            const newObj = t.objectExpression([]);
            prop.value = newObj;
            current = newObj;
        }
        else {
            current = prop.value;
        }
    }
    return current;
}
exports.ensureNestedObjectProperty = ensureNestedObjectProperty;
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