@sinclair/typebox
Version:
Json Schema Type Builder with Static Type Resolution for TypeScript
37 lines (36 loc) • 1.1 kB
JavaScript
import * as ValueGuard from '../guard/value.mjs';
function ArrayType(value) {
return value.map((value) => Visit(value));
}
function DateType(value) {
return new Date(value.getTime());
}
function Uint8ArrayType(value) {
return new Uint8Array(value);
}
function RegExpType(value) {
return new RegExp(value.source, value.flags);
}
function ObjectType(value) {
const result = {};
for (const key of Object.getOwnPropertyNames(value)) {
result[key] = Visit(value[key]);
}
for (const key of Object.getOwnPropertySymbols(value)) {
result[key] = Visit(value[key]);
}
return result;
}
// prettier-ignore
function Visit(value) {
return (ValueGuard.IsArray(value) ? ArrayType(value) :
ValueGuard.IsDate(value) ? DateType(value) :
ValueGuard.IsUint8Array(value) ? Uint8ArrayType(value) :
ValueGuard.IsRegExp(value) ? RegExpType(value) :
ValueGuard.IsObject(value) ? ObjectType(value) :
value);
}
/** Clones a value */
export function Clone(value) {
return Visit(value);
}