strings.toLower() function
strings.toLower() converts a string to lowercase.
Function type signature
(v: string) => string
For more information, see Function type signatures.
Parameters
v
(Required) String value to convert.
Examples
Convert all values of a column to lower case
import "sampledata"
import "strings"
sampledata.string()
|> map(fn: (r) => ({r with _value: strings.toLower(v: r._value)}))
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