Do not reset standard constructors

[monolithed]

export class String extends TsType<void> {
  constructor() { super(undefined) }
  toString() {
    return 'string'
  }
}
export class Boolean extends TsType<void> {
  constructor() { super(undefined) }
  toString() {
    return 'boolean'
  }
}
export class Number extends TsType<void> {
  constructor() { super(undefined) }
  toString() {
    return 'number'
  }
}
export class Object extends TsType<void> {
  constructor() { super(undefined) }
  toString() {
    return 'Object'
  }
}

export class Array extends TsType<TsType<any>> {
  constructor(value: TsType<any> = new Any) { super(value) }
  toString(settings: Settings) {
    const type = this.value.toType(settings)
    return `${type.indexOf('|') > -1 || type.indexOf('&') > -1 ? `(${type})` : type}[]` // hacky
  }
}

/node_modules/json-schema-to-typescript/dist/TsTypes.js:3
    var extendStatics = Object.setPrototypeOf ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
                              ^

TypeError: Cannot read property 'setPrototypeOf' of undefined
....

/json-schema-to-typescript/dist_tests/src/TsTypes.js:2
Object.defineProperty(exports, "__esModule", { value: true });
^

ReferenceError: Object is not defined
    at Object.<anonymous> (/json-schema-to-typescript/dist_tests/src/TsTypes.js:2:1)
    at Module._compile (module.js:571:32)
    at Module._extensions..js (module.js:580:10)
    at extensions.(anonymous function) (/json-schema-to-typescript/node_modules/require-precompiled/index.js:16:3)

Why do you reset these standard constructors? And how do you build it?

[bcherny]

I see. If this is thrown by the test build (compiled to ES6), this fix is to just set its target to ES5. Otherwise, will look at this tonight.

FWIW, there's a v2 version of jstt (https://github.com/bcherny/json-schema-to-typescript/tree/v2), which is still missing some features, but will be in soon, and improves on the compiler's design significantly.

[bcherny]

Fixed in bf9c53e