function addDependencies()

in src/util/dependency-sort.ts [23:39]

• 17 lines of code
• 6 McCabe index (conditional complexity)

  function addDependencies(item: T, dependencyProp: string, addBefore: boolean = false) {
    if ( dependencyProp && item[dependencyProp]) {
      if ( !Array.isArray(item[dependencyProp]) ) {
        throw new Error('Error in item "' + item[nameProp] + '" - ' + dependencyProp + ' must be an array');
      }
      item[dependencyProp].forEach(dependency => {
        if ( !map[dependency] ) {
          throw new Error('Missing dependency: "' + dependency + '"  on "' + item[nameProp] + '"');
        }
        if ( addBefore ) {
          depGraph.addDependency(dependency, item[nameProp]);
        } else {
          depGraph.addDependency(item[nameProp], dependency);
        }
      });
    }
  }