Just curious, why did you check for the existence of "console" on this line: con... | Hacker News

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elwell on Nov 30, 2013 | parent | context | favorite | on: Fold the DOM like paper

Just curious, why did you check for the existence of "console" on this line:

  console?.warn 'OriDomi: First argument must be a DOM element'

danenania on Nov 30, 2013 [–]

window.console is undefined in some versions of IE if the developer tools aren't active.

dmotz on Dec 1, 2013 | [–]

That's right.

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