badge-urls

Version:
Helper functions to generate URLs for all badges / shields from shields.io
34 lines (33 loc) • 1.27 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var scrapeUrl_1 = tslib_1.__importDefault(require("../../utils/scrapeUrl"));
var constants_1 = require("../constants");
var findCategories = function (document) {
    var categories = [];
    document
        .querySelectorAll("#app > div a")
        .forEach(function (_a) {
        var href = _a.href;
        if (!href.startsWith(constants_1.SHIELDS_IO_CATEGORY_PAGE_PREFIX)) {
            throw new Error("URL does not start with " + constants_1.SHIELDS_IO_CATEGORY_PAGE_PREFIX);
        }
        var category = href.substr(constants_1.SHIELDS_IO_CATEGORY_PAGE_PREFIX.length);
        categories.push(category);
    });
    return categories;
};
function scrapeCategories() {
    return tslib_1.__awaiter(this, void 0, void 0, function () {
        var _a;
        return tslib_1.__generator(this, function (_b) {
            switch (_b.label) {
                case 0:
                    _a = findCategories;
                    return [4 /*yield*/, scrapeUrl_1.default(constants_1.SHIELDS_IO_BASE_URL)];
                case 1: return [2 /*return*/, _a.apply(void 0, [_b.sent()])];
            }
        });
    });
}
exports.default = scrapeCategories;