cuelang.org/go@v0.13.0/encoding/jsonschema/testdata/txtar/perl_pattern_strict.txtar (about)

     1  Invalid perl syntax should result in failure when #strictFeatures
     2  is enabled.
     3  #strictFeatures
     4  
     5  -- schema.json --
     6  {
     7      "$schema": "https://json-schema.org/draft/2020-12/schema",
     8      "pattern": "^(?![ \\t\\n]*\\(default(.*)\\))[\\s\\S]*"
     9  }
    10  -- out/decode/extract --
    11  ERROR:
    12  unsupported Perl regexp syntax in "^(?![ \\t\\n]*\\(default(.*)\\))[\\s\\S]*": error parsing regexp: invalid or unsupported Perl syntax: `(?!`:
    13      schema.json:3:5