Method _getCommandString

github-actions/browserstack/set-browserstack-env.js:20093–20121

(options, noPrefix)

        throw new Error("parameter 'tool' is required");
      }
      const extensions = [];
      if (IS_WINDOWS && process.env["PATHEXT"]) {
        for (const extension of process.env["PATHEXT"].split(path2.delimiter)) {
          if (extension) {
            extensions.push(extension);
          }
        }
      }
      if (isRooted(tool)) {
        const filePath = yield tryGetExecutablePath(tool, extensions);
        if (filePath) {
          return [filePath];
        }
        return [];
      }
      if (tool.includes(path2.sep)) {
        return [];
      }
      const directories = [];
      if (process.env.PATH) {
        for (const p of process.env.PATH.split(path2.delimiter)) {
          if (p) {
            directories.push(p);
          }
        }
      }
      const matches = [];
      for (const directory of directories) {
        const filePath = yield tryGetExecutablePath(path2.join(directory, tool), extensions);
        if (filePath) {
          matches.push(filePath);
        }