Converts a string to its lowercase representation
varName: ${lower(value)}
Example:
service: Example
provider:
stage: ${opt:stage, 'dev'}
custom:
bucketName: ${lower(${self:provider.stage}.${self:service}.uploads)}
Outputs:
| environment | bucketName |
|---|---|
| null | dev.example.uploads |
| devChris | devchris.example.uploads |