Function parseSearchCommandArgs

src/node/services/tools/bash.ts:247–338

(
  command: SearchCommand,
  args: string[]
)

}

function parseSearchCommandArgs(
  command: SearchCommand,
  args: string[]
): { pattern: string | null; tokensAfterPattern: string[] } {
  let pattern: string | null = null;
  const tokensAfterPattern: string[] = [];
  let afterDoubleDash = false;

  const rgConsumesNextArg = new Set([
    "-g",
    "--glob",
    "--iglob",
    "-t",
    "--type",
    "--type-add",
    "--type-clear",
  ]);
  const grepConsumesNextArg = new Set([
    "-f",
    "--file",
    "--include",
    "--exclude",
    "--exclude-dir",
    "-m",
    "--max-count",
    "-A",
    "-B",
    "-C",
  ]);

  for (let i = 0; i < args.length; i++) {
    const token = args[i];

    if (token === "--") {
      afterDoubleDash = true;
      continue;
    }

    if (pattern === null) {
      const isFlag = !afterDoubleDash && token.startsWith("-");
      if (isFlag) {
        const patternFlagInline =
          command === "rg" && token.startsWith("--regexp=")
            ? token.slice("--regexp=".length)
            : command === "grep" && token.startsWith("--regexp=")
              ? token.slice("--regexp=".length)
              : null;

        if (patternFlagInline !== null) {
          pattern = patternFlagInline;
          continue;
        }

        const isExplicitPatternFlag =
          (command === "rg" && (token === "-e" || token === "--regexp")) ||
          (command === "grep" && token === "-e");

        if (isExplicitPatternFlag) {