Function classifyMatch

packages/shared/code-nav.ts:248–273

(
  snippet: string,
  symbol: string,
  language?: string,
)

// ---------------------------------------------------------------------------

export function classifyMatch(
  snippet: string,
  symbol: string,
  language?: string,
): "definition" | "reference" {
  const escaped = escapeRegex(symbol);

  if (language) {
    const langPatterns = DEFINITION_PATTERNS.find((p) =>
      p.languages.includes(language),
    );
    if (langPatterns) {
      for (const pattern of langPatterns.patterns) {
        const re = new RegExp(pattern.replace("SYMBOL", escaped));
        if (re.test(snippet)) return "definition";
      }
    }
  }

  for (const pattern of GENERIC_DEFINITION_PATTERNS) {
    const re = new RegExp(pattern.replace("SYMBOL", escaped));
    if (re.test(snippet)) return "definition";
  }

  return "reference";
}

// ---------------------------------------------------------------------------
// Ranking