Credo v1.1.5 Credo.Code View Source
Credo.Code contains a lot of utility or helper functions that deal with the
analysis of - you guessed it - code.
Whenever a function serves a general purpose in this area, e.g. getting the
value of a module attribute inside a given module, we want to extract that
function and put it in the Credo.Code namespace, so others can utilize them
without reinventing the wheel.
The most often utilized functions are conveniently imported to
Credo.Check.CodeHelper.
Link to this section Summary
Functions
Returns an AST for a given String or Credo.SourceFile
Takes a SourceFile and returns its source code stripped of all Strings and Sigils
Takes a SourceFile and returns its source code stripped of all Strings, Sigils and code comments
Returns true if the given child AST node is part of the larger
parent AST node
Postwalks a given Credo.SourceFile’s AST or a given AST
Prewalks a given Credo.SourceFile’s AST or a given AST
Returns an AST without its metadata
Converts a String or Credo.SourceFile into a List of tuples of {line_no, line}
Converts a String or Credo.SourceFile into a List of tokens using the :elixir_tokenizer
Link to this section Functions
Returns an AST for a given String or Credo.SourceFile.
Takes a SourceFile and returns its source code stripped of all Strings and Sigils.
Takes a SourceFile and returns its source code stripped of all Strings, Sigils and code comments.
Returns true if the given child AST node is part of the larger
parent AST node.
Postwalks a given Credo.SourceFile’s AST or a given AST.
Technically this is just a wrapper around Macro.postwalk/3.
Prewalks a given Credo.SourceFile’s AST or a given AST.
Technically this is just a wrapper around Macro.prewalk/3.
Returns an AST without its metadata.
Converts a String or Credo.SourceFile into a List of tuples of {line_no, line}.
Converts a String or Credo.SourceFile into a List of tokens using the :elixir_tokenizer.