std/toml/testdata/keys.toml
12345678910111213141516"" = 1"127.0.0.1" = 1"ʎǝʞ" = 1'this is "literal"' = 1"double \"quote\"" = 1site."google.com".bar = 1site."google.com".baz = 1a . b . c = 1a . b . d = 1a . e = 1'literal__\n__' = 1"basic__\n__" = 1