@dnb/eufemia
Version:
DNB Eufemia Design System UI Library
34 lines • 1.94 kB
JavaScript
import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
export function extendPropsWithContext(props, defaults = {}, ...contexts) {
props = _objectSpread(_objectSpread({}, defaults), props);
return _objectSpread(_objectSpread({}, props), reduceContextHasValue(props, defaults, contexts));
}
export function extendPropsWithContextInClassComponent(props, defaults = {}, ...contexts) {
return _objectSpread(_objectSpread({}, props), reduceContextHasValue(props, defaults, contexts, {
onlyMergeExistingProps: true
}));
}
export function reduceContext(contexts) {
return contexts.reduce((acc, cur) => {
if (cur) {
acc = _objectSpread(_objectSpread({}, acc), cur);
}
return acc;
}, {});
}
function reduceContextHasValue(props, defaults, contexts, {
onlyMergeExistingProps = false
} = {}) {
const context = reduceContext(contexts);
return Object.entries(context).reduce((acc, [key, value]) => {
if (!onlyMergeExistingProps || Object.prototype.hasOwnProperty.call(props, key)) {
if (props[key] === (defaults === null || defaults === void 0 ? void 0 : defaults[key])) {
acc[key] = value;
}
}
return acc;
}, {});
}
//# sourceMappingURL=extendPropsWithContext.js.map