def is_blank

bend-lint-rules@0.2.0.0 · layout/imports.bend:34

import Base

34# Text
35# ====
36def is_blank(s: String) -> Bool:
37  match s:
38    case SNil{}:
39      True{}
40    case SCon{' ', rest}:
41      is_blank(rest)
42    case SCon{'\t', rest}:
43      is_blank(rest)
44    case SCon{'\r', rest}:
45      is_blank(rest)
46    case _:
47      False{}