Elance Exams Answers PDF file

-- PDF FILE --
Download PDF file of elance Zoho Creator Exam Answers
elance-zoho-creator-exam.pdf

What do the lines like symbols = symbols || SYMBOLS_DEFAULT; do?

This is a JS idiom for overriding user inputted arguments.
This is a JS idiom for checking that arguments are within a valid range.
This is a JS idiom for setting default arguments.
This is a JS idiom for setting symbols to undefined.
Top
  • Follows us our servcies
  • Facebook icon
  • Linkedin icon
  • twitter icon
  • rss icon
  • social icon