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The Splat Operator In PHP

5th August 2020 - 5 minutes read time

The PHP splat operator (...) has been available in PHP since version 5.6. When it was introduced I made note of it but have never really used it, so I thought it might be interesting to explore it a little.

Internally, the ellipsis operator in PHP is called T_ELLIPSIS, although I have heard a few different names for the operator in the past. This includes names like:

  • Ellipsis
  • Unpacking operator.
  • Packing operator.
  • Three dots operator
  • Spread operator
  • Splat operator

Personally, I think the splat is the correct name for this operator, so I'll be using that from now on.