@zakijs/plugin-compiler-alipay/lib/plugins/StyleParserPlugin.js

mor complier plugin for alipay mini program

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const utils_1 = require("@morjs/utils");
const constants_1 = require("../constants");
const UNSUPPORT_SELECTOR_REGEXP = /(\s+[>|+]\s+)|\*|\~/;
/**
 * 支付宝 样式 文件转译
 */
class AlipayCompilerStyleParserPlugin {
    constructor() {
        this.name = 'AlipayCompilerStyleParserPlugin';
    }
    apply(runner) {
        runner.hooks.beforeRun.tap(this.name, () => {
            const { sourceType, target } = runner.userConfig;
            // 仅当 样式文件 是 支付宝 源码 且 编译目标不是 支付宝小程序 时执行该插件
            if (sourceType !== utils_1.SourceTypes.alipay)
                return;
            if (sourceType === target)
                return;
            if ((0, constants_1.isSimilarTarget)(target))
                return;
            runner.hooks.styleParser.tap(this.name, (plugins, options) => {
                return plugins.concat((0, utils_1.cssProcessorFactory)(this.name, (root) => {
                    root.walkRules((rule) => {
                        if (rule.selectors.filter((selector) => UNSUPPORT_SELECTOR_REGEXP.test(selector)).length) {
                            utils_1.logger.warnOnce(`当前编译目标 ${target} 中的样式 不支持 "> * + ~" 等选择器\n` +
                                `文件路径: ${options.fileInfo.path}`);
                        }
                    });
                }));
            });
        });
    }
}
exports.default = AlipayCompilerStyleParserPlugin;
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