BitPuffin/nimrod.nim Secret

Last active August 29, 2015 13:57

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	proc `$`*(a: TVector): string {.noSideEffect.} =
	result = ""
	result &= "["
	var h = high(a)
	for i in low(a)..h:
	result &= $a[i]
	if i != h:
	result &= ", "
	result &= "]"

zah commented Mar 10, 2014

This works for me:

type 
  V[T; I: static[int]] = array[0..I, T]

proc `$$`(x: V): string =
  result = ""
  result &= "["
  var h = high(x)
  for i in low(x)..h:
    result &= $x[i]
    if i != h:
      result &= ", "
  result &= "]"


const xx: V[int, 3] = [1, 2, 3, 4]
static: echo($$xx)

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