testdouble
Version:
A minimal test double library for TDD with JavaScript
18 lines (17 loc) • 680 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const is_fakeable_1 = require("./is-fakeable");
const is_native_prototype_1 = require("./is-native-prototype");
function gatherProps(thing) {
const props = {};
while ((0, is_fakeable_1.default)(thing) && !(0, is_native_prototype_1.default)(thing)) {
Object.getOwnPropertyNames(thing).forEach((propName) => {
if (!props[propName] && propName !== 'constructor') {
props[propName] = Object.getOwnPropertyDescriptor(thing, propName);
}
});
thing = Object.getPrototypeOf(thing);
}
return props;
}
exports.default = gatherProps;