Method ignores

src/gitignore/parser.ts:96–131

(relativePath: string)

  }

  ignores(relativePath: string): boolean {
    if (!relativePath || relativePath === '.' || relativePath === '..') {
      return false;
    }

    const normalizedPath = relativePath.split(sep).join('/');

    if (this.rootIgnore.ignores(normalizedPath)) {
      return true;
    }

    const dir = dirname(normalizedPath);
    if (dir === '.') return false;

    const parts = dir.split('/');

    for (let i = 0; i <= parts.length; i++) {
      const checkPath = parts.slice(0, i).join('/') || '.';
      const nestedIgnore = this.nestedIgnores.get(checkPath);

      if (nestedIgnore) {
        let relativeToNested: string;
        if (checkPath === '.') {
          relativeToNested = normalizedPath;
        } else {
          relativeToNested = normalizedPath.substring(checkPath.length + 1);
        }

        if (nestedIgnore.ignores(relativeToNested)) {
          return true;
        }
      }
    }

    return false;
  }

  /**
   * Filter a list of file paths