Method removePattern

src/package-resolver.js:365–378

* TODO description

(pattern: string)

   */

  removePattern(pattern: string) {
    const pkg = this.patterns[pattern];
    if (!pkg) {
      return;
    }

    const byName = this.patternsByPackage[pkg.name];
    if (!byName) {
      return;
    }

    byName.splice(byName.indexOf(pattern), 1);
    delete this.patterns[pattern];
  }

  /**
   * TODO description