Module: Pathutil::Helpers

Extended by:
Helpers
Included in:
Pathutil, Helpers
Defined in:
lib/pathutil/helpers.rb

Instance Method Summary collapse

Instance Method Details

#load_yaml(data, safe: true, whitelist_classes: [], whitelist_symbols: [], aliases: :yes) ⇒ Object

Note:

We default aliases to yes so we can detect if you explicit true.

Wraps around YAML and SafeYAML to provide alternatives to Rubies.



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# File 'lib/pathutil/helpers.rb', line 10

def load_yaml(data, safe: true, whitelist_classes: [], whitelist_symbols: [], aliases: :yes)
  require "yaml"

  unless safe
    return YAML.load(
      data
    )
  end

  if !YAML.respond_to?(:safe_load)
    setup_safe_yaml whitelist_classes, aliases
    SafeYAML.load(
      data
    )

  else
    YAML.safe_load(
      data,
      whitelist_classes,
      whitelist_symbols,
      aliases
    )
  end
end

#make_tmpname(prefix = "", suffix = nil) ⇒ Object 



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# File 'lib/pathutil/helpers.rb', line 37

def make_tmpname(prefix = "", suffix = nil)
  prefix = prefix.gsub(/\-\Z/, "") + "-" unless prefix.empty?

  File.join(
    Dir::Tmpname.tmpdir,
    Dir::Tmpname.make_tmpname(
      prefix, suffix
    )
  )
end