# chars/ident-cont?
Check if a character can continue an identifier (alphanumeric, `_`, `-`, `?`, `!`, `/`).
## Syntax
[chars/ident-cont? $ch]
## Parameters
- `$ch` — A single-character string.
## Examples
[chars/ident-cont? "a"] # true [chars/ident-cont? "0"] # true [chars/ident-cont? "?"] # true [chars/ident-cont? " "] # false
## Returns
Boolean. `false` for empty strings.
## See Also
`chars/ident-start?`, `chars/word?`, `chars/digit?`