module Enumerable
Public Instance Methods
append_to_file(file, eol: $/)
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Appends each object in the Enumerable
as a string plus eol
(end-of-line) characters to the specified file
. Creates the file if it does not exist, including any necessary parent directories. Returns the Enumerable
.
@example
[:one, :two].append_to_file("out.txt") # == [:one, :two] File.read("out.txt") # == "one\ntwo\n" [:three, :four].append_to_file("out.txt") # == [:three, :four] File.read("out.txt") # == "one\ntwo\nthree\nfour\n"
@param file [String, Pathname] @param eol [String] @return [self]
# File lib/pleasant_path/enumerable.rb, line 38 def append_to_file(file, eol: $/) file.to_pathname.append_lines(self, eol: eol) self end
write_to_file(file, eol: $/)
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Writes each object in the Enumerable
as a string plus eol
(end-of-line) characters to the specified file
, overwriting the file if it exists. Creates the file if it does not exist, including any necessary parent directories. Returns the Enumerable
.
@see Pathname#write_lines
@example
[:one, :two].write_to_file("out.txt") # == [:one, :two] File.read("out.txt") # == "one\ntwo\n"
@param file [String, Pathname] @param eol [String] @return [self]
# File lib/pleasant_path/enumerable.rb, line 17 def write_to_file(file, eol: $/) file.to_pathname.write_lines(self, eol: eol) self end