| definition: |
ppVar :: IVarIndex -> Doc
ppVar v | v == 0 = text "ROOT"
| otherwise = text . ('x':) . show $ v
|
| demand: |
no demanded arguments |
| deterministic: |
deterministic operation |
| documentation: |
--- Pretty print a variable. Variables are called x0, x1, ... --- Since variable with index 0 is always used for the root, --- we print it as `ROOT`. --- @param v the variable --- @return the pretty printed variable |
| failfree: |
_ |
| indeterministic: |
referentially transparent operation |
| infix: |
no fixity defined |
| iotype: |
{(_) |-> _}
|
| name: |
ppVar |
| precedence: |
no precedence defined |
| result-values: |
_ |
| signature: |
Prelude.Int -> Text.PrettyImpl.Doc |
| solution-complete: |
operation might suspend on free variables |
| terminating: |
possibly non-terminating |
| totally-defined: |
possibly non-reducible on same data term |