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#toUpperCase

Returns the uppercase version of a string value.

#toUpperCase(value)
Category StringsValid in Property value
Name Type Description
value path | string The string to convert.

string

source.json
{
"name": "ada"
}
transformer.json
{
"result": "#toUpperCase($.name)"
}
output.json
{
"result": "ADA"
}

Try it in the playground →

#toLowerCase