// Type definitions for Wiredep v3.0.x
// Project: https://github.com/taptapship/wiredep
// Definitions by: Abraão Alves <http://abraaoalves.github.io>
// Definitions: https://github.com/borisyankov/DefinitelyTyped

/// <reference path="../node/node.d.ts" />

declare module 'wiredep' {

  interface PathFiles{
    [type: string]: string[];
  }

  /**
   * @return {PathFiles} paths to your files by extension
   * @example:
   *  {
   *     js: [
   *       'paths/to/your/js/files.js',
   *       'in/their/order/of/dependency.js'
   *     ],
   *     css: [
   *       'paths/to/your/css/files.css'
   *     ],
   *     // etc.
   *   }
   */
  function Wiredep(config: WiredepParams): PathFiles;

  module Wiredep {
    export function stream(config: WiredepParams): NodeJS.ReadWriteStream;
  }


  interface WiredepParams {
    src?: string | string[];  
    /**
     * the directory of your Bower packages.
     * Default: '.bowerrc'.directory || bower_components 
     */
    directory?: string;
    /**
     * your bower.json file contents.
     * Default: require('./bower.json')
     */
    bowerJson?: string;
    
    
    // ----- Advanced Configuration -----
    // All of the below settings are for advanced configuration, to
    // give your project support for additional file types and more
    // control.
    //
    // Out of the box, wiredep will handle HTML files just fine for
    // JavaScript and CSS injection.  
  
    /**
     * path to where we are pretending to be
     */
    cwd?: string;
    /**
     * Default: true
     */
    dependencies?: boolean;
    /**
     * Default: false
     */
    devDependencies?: boolean;
    /**
     * Default: false
     */
    includeSelf?: boolean;
    /**
     * @example:
     *  [ /jquery/, 'bower_components/modernizr/modernizr.js' ]
     */
    exclude?: Array<string | RegExp>;
    
    /**
     * string or regexp to ignore from the injected filepath
     * @example:
     *  [ /jquery/, 'bower_components/modernizr/modernizr.js' ]
     */
    ignorePath?: string | RegExp;
    
    /**
     *  This inline object offers another way to define your overrides if 
     *  modifying your project's `bower.json` isn't an option.
     */
    overrides?: Object;
        
    /**
     * If not overridden, an error will throw
     * 
     * err.code can be:
     *  - "PKG_NOT_INSTALLED" (a Bower package was not found)
     *  - "BOWER_COMPONENTS_MISSING" (cannot find the `bower_components` directory)
     */
    onError?: (err: Error) => void;

    /**
     * @param {string} filePath name of file that was updated
     */
    onFileUpdated?: (filePath: string) => void;
    
    /**
     * @param {FileObject} fileObject
     */
    onPathInjected?: (fileObject: FileObject) => void;
    
    /**
     * @param {string} pkg name of bower package without main 
     */
    onMainNotFound?: (pkg: string) => void;

    fileTypes?  : FileTypes;
  }

  interface FileObject {
    /**
     * type of wiredep block ('js', 'css', etc)
     */
    block: string;
    /**
     * name of file that was updated
     */
    file: string; 
    /**
     * path to file that was injected
     */
    path: string
  }

  interface FileTypes {
    fileExtension: {
      /**
       *  match the beginning-to-end of a bower block in this type of file
       */
      block: RegExp;
      detect: {
        /**
         * match the way this type of file is included
         */
        typeOfBowerFile: RegExp;
      };
      replace: {
        /**
         * <format for this {{filePath}} to be injected>
         */
        typeOfBowerFile: string;
        /**
         * @exemple:
         *   return '<script class="random-' + Math.random() + '" src="' + filePath + '"></script>'
         */
        anotherTypeOfBowerFile: (filePath: string) => string;
      }
    };

    // defaults:
    html: {
      /**
       * @example:
       *  /(([ \t]*)<!--\s*bower:*(\S*)\s*-->)(\n|\r|.)*?(<!--\s*endbower\s*-->)/gi
       */
      block: RegExp;

      detect: {
        /**
         * @example:
         *  /<script.*src=['"]([^'"]+)/gi
         */
        js: RegExp;
        /**
         * @example:
         *  /<link.*href=['"]([^'"]+)/gi
         */
        css: RegExp;
      };

      replace: {
        /**
         * @example:
         *  '<script src="{{filePath}}"></script>'
         */
        js: string;
        /**
         * @example:
         *  '<link rel="stylesheet" href="{{filePath}}" />'
         */
        css: string;
      };
    };

    jade: {
      /**
       * @example:
       *  /(([ \t]*)\/\/\s*bower:*(\S*))(\n|\r|.)*?(\/\/\s*endbower)/gi
       */
      block: RegExp;
      detect: {
        /**
         * @example:
         *  /script\(.*src=['"]([^'"]+)/gi
         */
        js: RegExp;
        /**
         * @example:
         *  /link\(.*href=['"]([^'"]+)/gi
         */
        css: RegExp;
      };

      replace: {
        /**
         * @example:
         *  'script(src=\'{{filePath}}\')'
         */
        js: string;
        /**
         * @example:
         *  'link(rel=\'stylesheet\', href=\'{{filePath}}\')'
         */
        css: string;
      }
    };

    less: {
      /**
       * @example:
       *  /(([ \t]*)\/\/\s*bower:*(\S*))(\n|\r|.)*?(\/\/\s*endbower)/gi
       */
      block: RegExp;
      detect: {
        /**
         * @example:
         *  /@import\s['"](.+css)['"]/gi
         */
        css: RegExp;
        /**
         * @example:
         *  /@import\s['"](.+less)['"]/gi
         */
        less: RegExp
      };

      replace: {
        /**
         * @example:
         *  '@import "{{filePath}}";'
         */
        css: string;
        /**
         * @example:
         *  '@import "{{filePath}}";'
         */
        less: string;
      };
    };

    scss: {
      /**
       * @example:
       *  /(([ \t]*)\/\/\s*bower:*(\S*))(\n|\r|.)*?(\/\/\s*endbower)/gi
       */
      block: RegExp;
      detect: {
        /**
         * @example:
         *  /@import\s['"](.+css)['"]/gi
         */
        css: RegExp;
        /**
         * @example:
         *  /@import\s['"](.+sass)['"]/gi
         */
        sass: RegExp;
        /**
         * @example:
         *  /@import\s['"](.+scss)['"]/gi
         */
        scss: RegExp;
      },
      replace: {
        /**
         * @example:
         *  '@import "{{filePath}}";'
         */
        css: string;
        /**
         * @example:
         *  '@import "{{filePath}}";'
         */
        sass: string;
        /**
         * @example:
         *  '@import "{{filePath}}";'
         */
        scss: string;
      }
    };

    styl: {
      /**
       * @example:
       *  /(([ \t]*)\/\/\s*bower:*(\S*))(\n|\r|.)*?(\/\/\s*endbower)/gi
       */
      block: RegExp;

      detect: {
        /**
         * @example:
         *  /@import\s['"](.+css)['"]/gi 
         */
        css: RegExp;
        /**
         * @example:
         *   /@import\s['"](.+styl)['"]/gi
         */
        styl: RegExp;
      };
      replace: {
        /**
         * @example:
         *  '@import "{{filePath}}"'
         */
        css: string;
        /**
         * @example:
         *  '@import "{{filePath}}"'
         */
        styl: string;
      };
    };

    yaml: {
      /**
       * @example:
       *  /(([ \t]*)#\s*bower:*(\S*))(\n|\r|.)*?(#\s*endbower)/gi
       */
      block: RegExp;
      
      detect: {
        /**
         * @example:
         *  /-\s(.+js)/gi
         */
        js: RegExp;
        /**
         * @example:
         *  /-\s(.+css)/gi
         */
        css: RegExp;
      };
      
      replace: {
        /**
         * @example:
         *  '- {{filePath}}'
         */
        js: string;
        /**
         * @example:
         *  '- {{filePath}}'
         */
        css: string;
      };
    };
  }
  
  
export = Wiredep;
}