Set keys case sensitive #1
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
kudos to @knadh
Add viper.SetKeysCaseSensitive() to disable automatic key lowercasing.
YAML, TOML, and JSON dictate keys to be case-sensitive. Viper's default
behaviour of lowercasing the keys for key insensitivity is incompatible
with these standards and has the side effect of making it difficult for
use cases such as case sensitive API credentials in configuration.
For eg: MyApiKey=MySecret (in TOML).
See spf13#131, spf13#260, spf13#293, spf13#371, spf13#373
This commit adds a global function
viper.SetKeysCaseSensitive()thatenables this behaviour to be turned off, after which, all keys, irrespective
of nesting, retain their cases. This respects all configuration operations
including getting, setting, and merging.