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Fuzion • Idioms • Idiom # 215: Pad string on the left

Idiom # 215: Pad string on the left

See programming-idioms.org:

Code

c * ((m - s.codepoint_length).max 0) + s

What are effects?

Running Example

ex215 is

  s := "融合слияниеذوب"
  c := "❗"
  m := 15
  s2 := c * ((m - s.codepoint_length).max 0) + s
  say s2

What are effects?

next: Idiom # 216: Pad a string in the center