webpack-userscript/dist/features/fix-tags.js

A Webpack plugin for userscript projects.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.FixTags = void 0;
const feature_1 = require("./feature");
class FixTags extends feature_1.Feature {
    constructor() {
        super(...arguments);
        this.name = 'FixTags';
        this.fixableTagNames = new Map([
            ['updateUrl', 'updateURL'],
            ['iconUrl', 'iconURL'],
            ['icon64Url', 'icon64URL'],
            ['installUrl', 'installURL'],
            ['supportUrl', 'supportURL'],
            ['downloadUrl', 'downloadURL'],
            ['homepageUrl', 'homepageURL'],
        ]);
    }
    apply({ hooks }) {
        hooks.headers.tap(this.name, (headers) => {
            for (const [source, target] of this.fixableTagNames) {
                if (headers[source] !== undefined) {
                    if (headers[target] !== undefined) {
                        throw new Error(`ambiguous tags: ("${source}", "${target}")`);
                    }
                    headers = Object.assign(Object.assign({}, headers), { [source]: undefined, [target]: headers[source] });
                }
            }
            return headers;
        });
    }
}
exports.FixTags = FixTags;
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