Class: File

Inherits:
Object
  • Object
show all
Defined in:
lib/jekyll/core_ext.rb

Class Method Summary collapse

Class Method Details

.yaml?(file) ⇒ Boolean

Ensures the file contains yaml data

Returns:

  • (Boolean) 


26
27
28
 
# File 'lib/jekyll/core_ext.rb', line 26

def self.yaml?(file)
  File.open(file) { |fd| fd.read(3) } == '---'
end