Clojure

for doesn't support :let binding as its first seq-expr

Details

  • Type: Enhancement Enhancement
  • Status: Open Open
  • Priority: Minor Minor
  • Resolution: Unresolved
  • Affects Version/s: Release 1.5
  • Fix Version/s: None
  • Component/s: None
  • Labels:
    None
  • Environment:
    jvm clojure
  • Approval:
    Triaged

Description

user> (for [y [2 3 4] 
            :let [x 1]]
        [x y])
([1 2] [1 3] [1 4])
user> (for [:let [x 1]
            y [2 3 4]]
        [x y])
IllegalStateException Can't pop empty vector  clojure.lang.PersistentVector.pop (PersistentVector.java:380)

Cause:

Solution:

Patch:
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Dates

  • Created:
    Updated: