class Fastlane::Helper::CreatorHelper

Public Class Methods

ensure_creator_exists() click to toggle source
# File lib/fastlane/plugin/creator/helper/creator_helper.rb, line 8
def self.ensure_creator_exists
  if !self.which("creator").nil?
    return "creator"
  elsif !self.which("cargo-creator").nil?
    return "cargo-creator"
  else
    return nil
  end
end
find_default_rust_project() click to toggle source

Find any existing Rust project

# File lib/fastlane/plugin/creator/helper/creator_helper.rb, line 35
def self.find_default_rust_project
  Dir["./*.toml"].last || nil
end
which(cmd) click to toggle source

Cross-platform way of finding an executable in the $PATH.

which('ruby') #=> /usr/bin/ruby
# File lib/fastlane/plugin/creator/helper/creator_helper.rb, line 21
def self.which(cmd)
  exts = ENV['PATHEXT'] ? ENV['PATHEXT'].split(';') : ['']
  ENV['PATH'].split(File::PATH_SEPARATOR).each do |path|
    exts.each do |ext|
      exe = File.join(path, "#{cmd}#{ext}")
      return exe if File.executable?(exe) && !File.directory?(exe)
    end
  end
  nil
end