Class: React::IsomorphicHelpers::Context
- Defined in:
- lib/reactive-ruby/isomorphic_helpers.rb
Instance Attribute Summary collapse
-
#controller ⇒ Object
readonly
Returns the value of attribute controller.
-
#unique_id ⇒ Object
readonly
Returns the value of attribute unique_id.
Class Method Summary collapse
- .before_first_mount_blocks ⇒ Object
- .prerender_footer_blocks ⇒ Object
- .register_before_first_mount_block(&block) ⇒ Object
- .register_prerender_footer_block(&block) ⇒ Object
Instance Method Summary collapse
- #eval(js) ⇒ Object
-
#initialize(unique_id, ctx = nil, controller = nil, name = nil) ⇒ Context
constructor
A new instance of Context.
- #send_to_opal(method, *args) ⇒ Object
Constructor Details
#initialize(unique_id, ctx = nil, controller = nil, name = nil) ⇒ Context
Returns a new instance of Context.
97 98 99 100 101 102 103 104 105 106 |
# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 97 def initialize(unique_id, ctx = nil, controller = nil, name = nil) @unique_id = unique_id if RUBY_ENGINE != 'opal' @controller = controller @ctx = ctx ctx["ServerSideIsomorphicMethods"] = self send_to_opal(:load_context, @unique_id, name) end self.class.before_first_mount_blocks.each { |block| block.call(self) } end |
Instance Attribute Details
#controller ⇒ Object (readonly)
Returns the value of attribute controller.
86 87 88 |
# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 86 def controller @controller end |
#unique_id ⇒ Object (readonly)
Returns the value of attribute unique_id.
87 88 89 |
# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 87 def unique_id @unique_id end |
Class Method Details
.before_first_mount_blocks ⇒ Object
89 90 91 |
# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 89 def self.before_first_mount_blocks @before_first_mount_blocks ||= [] end |
.prerender_footer_blocks ⇒ Object
93 94 95 |
# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 93 def self. @prerender_footer_blocks ||= [] end |
.register_before_first_mount_block(&block) ⇒ Object
119 120 121 |
# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 119 def self.register_before_first_mount_block(&block) before_first_mount_blocks << block end |
.register_prerender_footer_block(&block) ⇒ Object
123 124 125 |
# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 123 def self.(&block) << block end |
Instance Method Details
#eval(js) ⇒ Object
108 109 110 |
# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 108 def eval(js) @ctx.eval(js) if @ctx end |
#send_to_opal(method, *args) ⇒ Object
112 113 114 115 116 117 |
# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 112 def send_to_opal(method, *args) return unless @ctx args = [1] if args.length == 0 ::ReactiveRuby::ComponentLoader.new(@ctx).load! @ctx.eval("Opal.React.$const_get('IsomorphicHelpers').$#{method}(#{args.collect { |arg| "'#{arg}'"}.join(', ')})") end |