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Rename "fn" to "filename" in some places

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Signed-off-by: Kyrylo Silin <kyrylosilin@gmail.com>
This commit is contained in:
Kyrylo Silin 2013-01-03 01:23:28 +02:00
parent 88c6956a09
commit 02065050f6
1 changed files with 12 additions and 11 deletions
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23
lib/pry/code.rb
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@ -32,14 +32,14 @@ class Pry
# Instantiate a `Code` object containing code loaded from a file or
# Pry's line buffer.
#
# @param [String] fn The name of a file, or "(pry)".
# @param [String] filename The name of a file, or "(pry)".
# @param [Symbol] code_type The type of code the file contains.
# @return [Code]
def from_file(fn, code_type = type_from_filename(fn))
if fn == Pry.eval_path
def from_file(filename, code_type = type_from_filename(filename))
if filename == Pry.eval_path
new(Pry.line_buffer.drop(1), 1, code_type)
else
File.open(get_abs_path(fn), 'r') { |f| new(f, 1, code_type) }
File.open(get_abs_path(filename), 'r') { |f| new(f, 1, code_type) }
end
end
@ -105,15 +105,16 @@ class Pry
type || default
end
# @param [String] fn
# @raise [MethodSource::SourceNotFoundError] if the +fn+ is not readable.
# @return [String] absolute path for the given +fn+.
def get_abs_path(fn)
abs_path = [File.expand_path(fn, Dir.pwd),
File.expand_path(fn, Pry::INITIAL_PWD)
# @param [String] filename
# @raise [MethodSource::SourceNotFoundError] if the +filename+ is not
# readable for some reason.
# @return [String] absolute path for the given +filename+.
def get_abs_path(filename)
abs_path = [File.expand_path(filename, Dir.pwd),
File.expand_path(filename, Pry::INITIAL_PWD)
].detect { |abs_path| File.readable?(abs_path) }
abs_path or raise MethodSource::SourceNotFoundError,
"Cannot open #{fn.inspect} for reading."
"Cannot open #{filename.inspect} for reading."
end
end