ExC v0.4.0 IO.ASTTraveler View Source

Travels through an Abstract Syntax Tree.

Link to this section Summary

Functions

Returns a string that results from the traveling of the Abstract Syntax Tree.

Link to this section Functions

Returns a string that results from the traveling of the Abstract Syntax Tree.

Specs

root : abstract syntax tree. An example of an AST is the output

from [`Parser.parse/2`](Parser.html#parse/2).

num : number of iteration; when calling this function, its value

should always be 0.