Lex.is_keyword: def of bolt@1.27.0.0
Import: import bolt@1.27.0.0/src/syntax/lex.bend as Lex
Lines 244-248 of bolt@1.27.0.0/src/syntax/lex.bend: https://jend.leeeet.dev/read.txt?path=bolt@1.27.0.0/src/syntax/lex.bend&start_line=244&end_line=248

import Base

# is the text one of Bend's keywords?
def is_keyword(+tt: String) -> Bool:
  List.contains(~String, ~String.eq,
    ["def", "type", "law", "match", "case", "do", "return", "for", "exs", "where", "is", "import",
     "Type", "Data", "Kind", "Quant"], tt)

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=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.contains
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.eq