Melange_compiler_libs.Printpat
val pretty_val :
Stdlib.Format.formatter ->
'k Typedtree.general_pattern ->
unit
val pretty_pat :
Stdlib.Format.formatter ->
'k Typedtree.general_pattern ->
unit
val pretty_line :
Stdlib.Format.formatter ->
'k Typedtree.general_pattern list ->
unit
val pretty_matrix :
Stdlib.Format.formatter ->
'k Typedtree.general_pattern list list ->
unit