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Contents
# typed: strict
# frozen_string_literal: true
require "ruby_lsp/listeners/folding_ranges"
module RubyLsp
module Requests
# 
#
# The [folding ranges](https://microsoft.github.io/language-server-protocol/specification#textDocument_foldingRange)
# request informs the editor of the ranges where and how code can be folded.
#
# # Example
#
# ```ruby
# def say_hello # <-- folding range start
# puts "Hello"
# end # <-- folding range end
# ```
class FoldingRanges < Request
extend T::Sig
class << self
extend T::Sig
sig { returns(Interface::FoldingRangeRegistrationOptions) }
def provider
Interface::FoldingRangeRegistrationOptions.new(
document_selector: [
Interface::DocumentFilter.new(language: "ruby"),
],
)
end
end
sig { params(comments: T::Array[Prism::Comment], dispatcher: Prism::Dispatcher).void }
def initialize(comments, dispatcher)
super()
@response_builder = T.let(
ResponseBuilders::CollectionResponseBuilder[Interface::FoldingRange].new,
ResponseBuilders::CollectionResponseBuilder[Interface::FoldingRange],
)
@listener = T.let(
Listeners::FoldingRanges.new(@response_builder, comments, dispatcher),
Listeners::FoldingRanges,
)
end
sig { override.returns(T::Array[Interface::FoldingRange]) }
def perform
@listener.finalize_response!
@response_builder.response
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems