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fix: fallback delve to undefined for an undefined key

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This commit is contained in:
Christian Kaisermann 2021-09-30 10:54:24 -03:00
parent 20986aa506
commit 64e8ae2bd3
1 changed files with 3 additions and 1 deletions
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4
src/shared/delve.ts
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@ -1,4 +1,6 @@
export function delve(obj: Record<string, unknown>, fullKey: string) {
export function delve(obj: Record<string, unknown>, fullKey?: string) {
if (fullKey == null) return undefined;
if (fullKey in obj) {
return obj[fullKey];
}