| definition: |
substS :: String -> String -> String
substS replacement = sub
where
sub [] = []
sub [c] = [c]
sub (c:d:cs) = case c of
'%' -> case d of
'%' -> '%' : cs
's' -> replacement ++ sub cs
_ -> c : d : sub cs
_ -> c : sub (d:cs)
|
| demand: |
no demanded arguments |
| deterministic: |
deterministic operation |
| documentation: |
-- Substitute `%s` in a string with a given string (first argument). |
| failfree: |
_ |
| indeterministic: |
referentially transparent operation |
| infix: |
no fixity defined |
| iotype: |
{(_) |-> {substS.sub.50}}
|
| name: |
substS |
| precedence: |
no precedence defined |
| result-values: |
{substS.sub.50}
|
| signature: |
String -> String -> String |
| solution-complete: |
operation might suspend on free variables |
| terminating: |
possibly non-terminating |
| totally-defined: |
reducible on all ground data terms |