Documentation atom_concat/3
available from version beta

atom_concat/3

Concatenate characters.

Description

atom_concat( ?atom, ?atom +atom )
atom_concat( +atom, +atom, -atom )

atom_concat(Start, End, Whole) is true if and only if Whole is the atom obtained by adding the characters of End at the end of Start. If Whole is the only argument instantiated, atom_concat/3 will obtain all possible decompositions of it.

Implementation