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  1. import future, tables
  2.  
  3. proc filterTableByKey*[T, S](t: Table[T, S], pred: T -> bool): Table[T, S] =
  4.   return lc[(k, v) | (k <- t.keys, v <- t.values, pred(k)), seq[(T, S)]].toTable
  5.  
Compilation error #stdin compilation error #stdout 0s 0KB
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Standard input is empty
compilation info 
prog.nim(4, 20) Error: undeclared identifier: '|'
stdout
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Standard output is empty
https://ideone.com/3sczFF
language:
Nim (nim 0.19.4)
created:
9 years ago
visibility:
public

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