File hammer.js has 1509 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*! Hammer.JS - v2.0.7 - 2016-04-22
 * http://hammerjs.github.io/
 *
 * Copyright (c) 2016 Jorik Tangelder;
 * Licensed under the MIT license */

Function getTouches has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function getTouches(ev, type) {
    var allTouches = toArray(ev.touches);
    var targetIds = this.targetIds;

    // when there is only one touch, the process can be simplified

Function process has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    process: function(input) {
        var options = this.options;

        var validPointers = input.pointers.length === options.pointers;
        var validMovement = input.distance < options.threshold;

Function computeInputData has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function computeInputData(manager, input) {
    var session = manager.session;
    var pointers = input.pointers;
    var pointersLength = pointers.length;

Method setup_library has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  def setup_library
    library = Gallerist::Library.new settings.library_path
    settings.set :library, library

    logger.info "Loading library from \"#{library.path}\""

Method registered has 31 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  def self.registered(_)
    configure do
      set :logging, ENV['VERBOSE'] ? ::Logger::WARN : ::Logger::INFO

      tempdir = Dir.mktmpdir('gallerist')

Function PEhandler has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    handler: function PEhandler(ev) {
        var store = this.store;
        var removePointer = false;

        var eventTypeNormalized = ev.type.toLowerCase().replace('ms', '');

Function preventDefaults has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    preventDefaults: function(input) {
        var srcEvent = input.srcEvent;
        var direction = input.offsetDirection;

        // if the touch action did prevented once this session

Function recognize has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    recognize: function(inputData) {
        var session = this.session;
        if (session.stopped) {
            return;
        }

Method setup_library has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  def setup_library
    library = Gallerist::Library.new settings.library_path
    settings.set :library, library

    logger.info "Loading library from \"#{library.path}\""

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Method link_to has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  def link_to(obj, classes = nil, link = nil)
    classes = [ classes ].compact
    link = obj.respond_to?(:name) ? obj.name : obj.id if link.nil?

    classes = classes.empty? ? '' : ' class="%s"' % [ classes.join(' ') ]

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Avoid deeply nested control flow statements.

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                    if (source.hasOwnProperty(nextKey)) {
                        output[nextKey] = source[nextKey];
                    }

Method call has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

  def call(env)
    @app.call env
  rescue Exception => error
    if env['rack.warmup']
      if defined?(SQLite3::BusyException) && error.is_a?(SQLite3::BusyException)

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Method widget_for has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

  def widget_for(obj)
    classes = %w{label label-primary}

    case obj
    when Gallerist::Person

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Avoid too many return statements within this function.

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    return TOUCH_ACTION_AUTO;

Avoid too many return statements within this function.

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    return '';

Avoid too many return statements within this function.

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    return '';

Avoid too many return statements within this function.

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        return STATE_FAILED;

Avoid too many return statements within this function.

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        return STATE_FAILED;