Current File : /home/emergentqj/actioncivile/pre-auth/.f81b4c9eb38fd76cdf20462cf2027aa3/static/node_modules/styled-components/src/utils/mixinDeep.ts
import isPlainObject from './isPlainObject';
function mixinRecursively(target: any, source: any, forceMerge = false) {
/* only merge into POJOs, Arrays, but for top level objects only
* allow to merge into anything by passing forceMerge = true */
if (!forceMerge && !isPlainObject(target) && !Array.isArray(target)) {
return source;
}
if (Array.isArray(source)) {
for (let key = 0; key < source.length; key++) {
target[key] = mixinRecursively(target[key], source[key]);
}
} else if (isPlainObject(source)) {
for (const key in source) {
target[key] = mixinRecursively(target[key], source[key]);
}
}
return target;
}
/**
* Arrays & POJOs merged recursively, other objects and value types are overridden
* If target is not a POJO or an Array, it will get source properties injected via shallow merge
* Source objects applied left to right. Mutates & returns target. Similar to lodash merge.
*/
export default function mixinDeep(target: any, ...sources: any[]) {
for (const source of sources) {
mixinRecursively(target, source, true);
}
return target;
}
Mini Shell