deepMerge
이 콘텐츠는 아직 번역되지 않았습니다.
deepMerge(
base,overlay):ConfigObject
Defined in: src/config/HoconParser.ts:525
Deep merge — values in overlay win, objects merge recursively, arrays
overwrite.
Both sides are filtered through isForbiddenConfigKey. The parser already
refuses those keys, so for HOCON input this is redundant — but deepMerge
is exported and merges layers that come from plain JavaScript objects too,
where JSON.parse('{"__proto__":{…}}') yields an own __proto__ property
that Object.entries happily reports. Note the base is copied key by key
rather than with { ...base }: a spread would carry such an own property
straight through.