Clojure

Extend cond to support inline let, much like for

Details

  • Type: Enhancement Enhancement
  • Status: Open Open
  • Priority: Major Major
  • Resolution: Unresolved
  • Affects Version/s: None
  • Fix Version/s: None
  • Component/s: None
  • Labels:
    None
  • Patch:
    Code and Test

Description

I find it occasionally very useful to do a few tests in a cond, then introduce some new symbols (for both clarity and efficiency) that can be referenced in later tests (or matching expressions). This parallels similar functionality inside the for macro, where the :let keyword is matched against a vector of symbol bindings and forms an implicit let around the remainder of the comprehension.

I'll be adding a patch for this shortly.

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    Updated: