Class: RubyRich::Transcript::Store

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/ruby_rich/transcript.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Store

Returns a new instance of Store.



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# File 'lib/ruby_rich/transcript.rb', line 165

def initialize
  @entries = []
  @sequence = 0
  @version = 0
  @mutex = Mutex.new
end

Instance Attribute Details

#entries ⇒ Object (readonly)

Returns the value of attribute entries.



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# File 'lib/ruby_rich/transcript.rb', line 163

def entries
  @entries
end

#version ⇒ Object (readonly)

Returns the value of attribute version.



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# File 'lib/ruby_rich/transcript.rb', line 163

def version
  @version
end

Instance Method Details

#add(type:, content: "", metadata: {}, status: nil, collapsed: nil, id: nil, name: nil) ⇒ Object 



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# File 'lib/ruby_rich/transcript.rb', line 172

def add(type:, content: "", metadata: {}, status: nil, collapsed: nil, id: nil, name: nil)
  normalized_type = normalize_type(type)
  collapsed = default_collapsed(normalized_type) if collapsed.nil?

  @mutex.synchronize do
    entry = Entry.new(
      id: id || next_id(normalized_type),
      type: normalized_type,
      content: content,
      metadata: metadata,
      status: status,
      collapsed: collapsed,
      name: name
    )
    @entries << entry
    touch
    entry
  end
end

#append(id, delta) ⇒ Object 



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# File 'lib/ruby_rich/transcript.rb', line 192

def append(id, delta)
  mutate(id) { |entry| entry.append(delta) }
end

#collapse(id) ⇒ Object 



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# File 'lib/ruby_rich/transcript.rb', line 227

def collapse(id)
  update(id) { |entry| entry.collapsed = true }
end

#each(&block) ⇒ Object 



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# File 'lib/ruby_rich/transcript.rb', line 235

def each(&block)
  @entries.each(&block)
end

#expand(id) ⇒ Object 



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# File 'lib/ruby_rich/transcript.rb', line 223

def expand(id)
  update(id) { |entry| entry.collapsed = false }
end

#find(id) ⇒ Object 



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# File 'lib/ruby_rich/transcript.rb', line 215

def find(id)
  @mutex.synchronize { @entries.find { |entry| entry.id == id } }
end

#index(id) ⇒ Object 



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# File 'lib/ruby_rich/transcript.rb', line 219

def index(id)
  @mutex.synchronize { @entries.index { |entry| entry.id == id } }
end

#remove(id) ⇒ Object 



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# File 'lib/ruby_rich/transcript.rb', line 200

def remove(id)
  @mutex.synchronize do
    index = @entries.index { |entry| entry.id == id }
    return false unless index

    @entries.delete_at(index)
    touch
    true
  end
end

#replace(id, new_content) ⇒ Object 



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# File 'lib/ruby_rich/transcript.rb', line 196

def replace(id, new_content)
  mutate(id) { |entry| entry.replace(new_content) }
end

#toggle(id) ⇒ Object 



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# File 'lib/ruby_rich/transcript.rb', line 231

def toggle(id)
  update(id) { |entry| entry.collapsed = !entry.collapsed }
end

#update(id) ⇒ Object 



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# File 'lib/ruby_rich/transcript.rb', line 211

def update(id)
  mutate(id) { |entry| entry.update { |target| yield target } }
end