isupper
Basic data handling: StringIsUpper
Checks if all characters in the string are uppercase. This node returns True if all cased characters in the string are uppercase and there is at least one cased character, otherwise False.
Pack: Basic data handling
custom_nodes.ComfyUI-basic_data_handling
Inputs (1)
| Name | Type | Required |
|---|---|---|
| string | STRING | required |
Outputs (1)
| Name | Type |
|---|---|
| BOOLEAN | BOOLEAN |