Class: CanIUse::Browser

Inherits:
Object
  • Object
show all
Defined in:
lib/can_i_use/browser.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, versions_hash) ⇒ Browser 



10
11
12
13
 
# File 'lib/can_i_use/browser.rb', line 10

def initialize(name, versions_hash)
  @name = name
  @versions_hash = versions_hash
end

Instance Attribute Details

#name ⇒ Object

Returns the value of attribute name.



5
6
7
 
# File 'lib/can_i_use/browser.rb', line 5

def name
  @name
end

#versions_hash ⇒ Object

Returns the value of attribute versions_hash.



6
7
8
 
# File 'lib/can_i_use/browser.rb', line 6

def versions_hash
  @versions_hash
end

Instance Method Details

#is?(str) ⇒ Boolean

Returns:

  • (Boolean) 


33
34
35
36
37
38
39
40
41
42
43
44
45
 
# File 'lib/can_i_use/browser.rb', line 33

def is?(str)
  !!case name
    when 'ios_saf' then str =~ /mobile/i && str =~ /safari/i
    when 'op_mini' then str =~ /opera/i && str =~ /mini/i
    when 'bb' then str =~ /BlackBerry/i
    when 'op_mob' then str =~ /Opera/i && str =~ /Mobi/i
    when 'and_chr' then str =~ /Android/i && str =~ /Chrome/i
    when 'and_ff' then str =~ /Android/i && str =~ /Firefox/i
    when 'ie_mob' then str =~ /IE/i && str =~ /Mobile/i
    when 'and_uc' then str =~ /(Android)?UC\s?(Browser)?/i
    else str =~ /#{name}/i
  end
end

#supported_from_version(support_type = :yes) ⇒ Object 



27
28
29
 
# File 'lib/can_i_use/browser.rb', line 27

def supported_from_version(support_type = :yes)
  versions.detect { |v| v.support_type == support_type }
end

#version(version_number) ⇒ Object 



23
24
25
 
# File 'lib/can_i_use/browser.rb', line 23

def version(version_number)
  versions.detect { |v| v.to_s == version_number }
end

#versions ⇒ Object 



17
18
19
20
21
 
# File 'lib/can_i_use/browser.rb', line 17

def versions
  @versions_hash.select { |k, _v| k =~ /[\d\.]/ }.inject([]) do |res, h|
    res << BrowserVersion.new(*h)
  end
end