lowercase-keys

Lowercase the keys of an object

by sindresorhus

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JavaScript

41 stars 11 forks 3 contributorsQuiet · 5mo agoSince 2015MIT

Meet the team

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sindresorhus19 contributions

BendingBender1 contribution

Richienb1 contribution

Languages

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JavaScript92.7%

TypeScript7.3%

Recent fixes

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Handling null or undefined input in `lowercaseKeys` functionClosedIssue

I noticed another potential bug in the function regarding how it handles or input. Currently, if the function receives null or undefined as input, it throws an error due to attempting to access the properties of an undefined or null object. To reproduce the issue: Thank you!

palashmon · 5mo ago

Duplicate keys with different casingsClosedIssue

I recently found a potential bug in this code related to duplicate keys with different casings. When the lowercaseKeys function encounters objects with keys like "Key" and "key", it only retains one of them due to the transformation to lowercase keys. This could lead to unexpected behavior and data loss in certain scenarios. To illustrate, here is a code example: Thank you!

palashmon · 5mo ago

improving performanceMergedPR

fixing test issuss.

rahulsushilsharma · 3y ago

Structured data for AI agents

Repository: sindresorhus/lowercase-keys. Description: Lowercase the keys of an object Stars: 41, Forks: 11. Primary language: JavaScript. Languages: JavaScript (92.7%), TypeScript (7.3%). License: MIT. Open PRs: 0, open issues: 0. Last activity: 5mo ago. Top contributors: sindresorhus, BendingBender, Richienb.