constructor()

in src/Errors/XRayError.ts [67:114]

• 39 lines of code
• 7 McCabe index (conditional complexity)

  constructor(err: Error) {
    this.working_directory = process.cwd(); // eslint-disable-line

    const stack: XRayStackEntry[] = [];
    if (err.stack) {
      const stackLines = err.stack.split("\n");
      stackLines.shift();

      stackLines.forEach((stackLine) => {
        let line = stackLine.trim().replace(/\(|\)/g, "");
        line = line.substring(line.indexOf(" ") + 1);

        const label =
          line.lastIndexOf(" ") >= 0
            ? line.slice(0, line.lastIndexOf(" "))
            : null;

        const path =
          label == undefined || label == null || label.length === 0
            ? line
            : line.slice(line.lastIndexOf(" ") + 1);

        const pathParts = path.split(":");

        const entry = {
          path: pathParts[0],
          line: parseInt(pathParts[1]),
          label: label || "anonymous",
        };

        stack.push(entry);
      });
    }

    this.exceptions = [
      {
        type: err.name,
        message: err.message,
        stack: stack,
      },
    ];

    const paths = new Set<string>();
    stack.forEach((entry) => {
      paths.add(entry.path);
    });
    this.paths = Array.from(paths);
  }