Text.width: def of bend-kit-tty@0.1.0.1
Import: import bend-kit-tty@0.1.0.1/text.bend as Text
Lines 37-40 of bend-kit-tty@0.1.0.1/text.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-tty@0.1.0.1/text.bend&start_line=37&end_line=40

import Base
import bend-kit-unicode@0.1.0.0/unicode.bend as Unicode

# Display columns: East Asian Wide and Fullwidth clusters are 2, marks and controls 0, Ambiguous 1.
# Escape sequences are not stripped: style()'s output is wider than what the terminal shows.
def width(text: String) -> U32:
  width.go(Unicode.graphemes(text), 0)

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-kit-tty@0.1.0.1/text.bend&name=width.go
  https://jend.leeeet.dev/definition.txt?path=bend-kit-unicode@0.1.0.0/unicode.bend&name=graphemes