Sha256: 4c0cf821c0a53fa3fbe6279928428338a8ae515e9f2c93134317cedd3fd32a7d
Contents?: true
Size: 608 Bytes
Versions: 28
Compression:
Stored size: 608 Bytes
Contents
const {
isObject, isArray, isEqual, isEmpty
} = require('./helpers')
const deepMerge = (target, source) => {
if (isEmpty(target)) return source
if (isEmpty(source)) return target
if (isEqual(target, source)) return source
if (isArray(target) && isArray(source)) return [...new Set([...target, ...source])]
if (!(isObject(target) && isObject(source))) return source
return [...Object.keys(target), ...Object.keys(source)].reduce(
(result, key) => (Object.assign(
{},
result,
{ [key]: deepMerge(target[key], source[key]) }
)),
{}
)
}
module.exports = deepMerge
Version data entries
28 entries across 28 versions & 5 rubygems