toSequence -- convert to sequence

• Usage:

  toSequence x

• Inputs:
  • x, a basic list or a string, or an instance of a class with the iterator method installed
• Outputs:
  • a sequence,

i1 : toSequence {1, 2, 3}

o1 = (1, 2, 3)

o1 : Sequence

i2 : toSequence "foo"

o2 = (f, o, o)

o2 : Sequence

i3 : toSequence iterator {1, 2, 3}

o3 = (1, 2, 3)

o3 : Sequence

i4 : toSequence (1, 2, 3)

o4 = (1, 2, 3)

o4 : Sequence