Unusual ASCII control characters in regexp pattern
The regular expression pattern embeds low ASCII control characters outside common whitespace.
#Metadata
#Why it matters
Literal control characters in patterns are hard to read, easy to corrupt in editors, and often indicate copy-paste or encoding mistakes.
#Remediation
Rewrite the pattern using visible escape sequences or character class escapes instead of raw C0 control bytes.
#Repository path
The generated metadata points to critiq-rules/libs/rules/catalog/rules/typescript/ts.correctness.regexp-pattern-unusual-control-character.rule.yaml.