elvis_file (elvis_core v5.0.3)

Summary

Types

t/0

Functions

encoding(_)

Returns the file encoding.

filter_files(Files, Globs, IgnoreList)

Filter files to those matching the globs and not matching any ignore regex.

find_files(Globs)

Returns all files matching the given glob patterns.

get_abstract_parse_tree(File)

load_file_data(ElvisConfig, File0)

Loads and adds all related file data.

module(_)

Return module name corresponding to a given .hrl/.erl/.beam file

parse_tree(File, ElvisConfig)

Add the root node of the parse tree to the file data, with filtering.

path(File)

Given a t() returns its path.

src(File)

Returns a tuple with the contents of the file and the file itself.

Types

t/0

-opaque t()

Functions

encoding(_)

-spec encoding(t()) -> atom().

Returns the file encoding.

filter_files(Files, Globs, IgnoreList)

-spec filter_files([t()], [string()], [string()]) -> [t()].

Filter files to those matching the globs and not matching any ignore regex.

find_files(Globs)

-spec find_files([string()]) -> [t()].

Returns all files matching the given glob patterns.

get_abstract_parse_tree(File)

-spec get_abstract_parse_tree(t()) -> ktn_code:tree_node().

load_file_data(ElvisConfig, File0)

-spec load_file_data([elvis_config:t()] | elvis_config:t(), t()) -> t().

Loads and adds all related file data.

module(_)

-spec module(t()) -> module().

Return module name corresponding to a given .hrl/.erl/.beam file

parse_tree(File, ElvisConfig)

-spec parse_tree(elvis_rule:t() | elvis_file:t(), [elvis_config:t()] | elvis_config:t()) ->
                    {ktn_code:tree_node(), t()}.

Add the root node of the parse tree to the file data, with filtering.

path(File)

-spec path(t()) -> string().

Given a t() returns its path.

src(File)

-spec src(t()) -> {binary(), t()} | {error, enoent}.

Returns a tuple with the contents of the file and the file itself.