EmergingEztoml.span.esc: def of emerging-eztoml@0.9.0.0
Import: import emerging-eztoml@0.9.0.0/main.bend as EmergingEztoml
Lines 5718-5721 of emerging-eztoml@0.9.0.0/main.bend: https://jend.leeeet.dev/read.txt?path=emerging-eztoml@0.9.0.0/main.bend&start_line=5718&end_line=5721

import Base

# quote, backslash, or a control. those still take the escaping writer
def span.esc(+uu: U32) -> Bool:
  Bool.or(U32.is_lt(uu, 32), Bool.or(U32.is_eq(uu, 34), Bool.or(U32.is_eq(uu, 92),
    U32.is_eq(uu, 127))))

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.or
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_eq
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_lt