expo-font-weights
Version:
Load fonts at runtime and use them in React Native components.
36 lines (35 loc) • 1.39 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.toAndroidResourceString = toAndroidResourceString;
exports.resolveFontPaths = resolveFontPaths;
exports.groupBy = groupBy;
const promises_1 = __importDefault(require("fs/promises"));
const path_1 = __importDefault(require("path"));
function toAndroidResourceString(string) {
return string.replace(/(-| )/g, '_').toLowerCase();
}
async function resolveFontPaths(fonts, projectRoot) {
const promises = fonts.map(async (p) => {
const resolvedPath = path_1.default.resolve(projectRoot, p);
const stat = await promises_1.default.stat(resolvedPath);
if (stat.isDirectory()) {
const dir = await promises_1.default.readdir(resolvedPath);
return dir.map((file) => path_1.default.join(resolvedPath, file));
}
return [resolvedPath];
});
return (await Promise.all(promises))
.flat()
.filter((p) => p.endsWith('.ttf') || p.endsWith('.otf'));
}
function groupBy(array, key) {
return array.reduce((result, item) => {
const keyValue = item[key];
result[keyValue] = result[keyValue] || [];
result[keyValue].push(item);
return result;
}, {});
}