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| function iterateProps(obj, iterator) {
| Object.keys(obj).forEach(key => iterator({ ...obj[key], name: key }));
| }
|
| function mapProps(obj) {
| return Object.keys(obj).map(key => ({ ...obj[key], name: key }));
| }
|
| function filterProps(obj, filter) {
| const ret = {};
| Object.keys(obj).forEach(key => {
| if (filter(obj[key])) {
| ret[key] = obj[key];
| }
| });
| return ret;
| }
|
| function typeSignature(meta) {
| const type = meta.array ? `Array<${meta.type}>` : meta.type;
| if (meta.optional) {
| return `${meta.name}?: ${type}`;
| } else if (meta.maybe) {
| return `${meta.name}: ?${type}`;
| } else {
| return `${meta.name}: ${type}`;
| }
| }
|
| const unique = items => Array.from(new Set(items));
|
| module.exports = {
| iterateProps,
| mapProps,
| filterProps,
| typeSignature,
| unique
| };
|
|
