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module LanguageServer
module Protocol
module Interface
#
# Represents a folding range. To be valid, start and end line must be bigger
# than zero and smaller than the number of lines in the document. Clients
# are free to ignore invalid ranges.
#
class FoldingRange
def initialize(start_line:, start_character: nil, end_line:, end_character: nil, kind: nil, collapsed_text: nil)
@attributes = {}
@attributes[:startLine] = start_line
@attributes[:startCharacter] = start_character if start_character
@attributes[:endLine] = end_line
@attributes[:endCharacter] = end_character if end_character
@attributes[:kind] = kind if kind
@attributes[:collapsedText] = collapsed_text if collapsed_text
@attributes.freeze
end
#
# The zero-based start line of the range to fold. The folded area starts
# after the line's last character. To be valid, the end must be zero or
# larger and smaller than the number of lines in the document.
#
# @return [number]
def start_line
attributes.fetch(:startLine)
end
#
# The zero-based character offset from where the folded range starts. If
# not defined, defaults to the length of the start line.
#
# @return [number]
def start_character
attributes.fetch(:startCharacter)
end
#
# The zero-based end line of the range to fold. The folded area ends with
# the line's last character. To be valid, the end must be zero or larger
# and smaller than the number of lines in the document.
#
# @return [number]
def end_line
attributes.fetch(:endLine)
end
#
# The zero-based character offset before the folded range ends. If not
# defined, defaults to the length of the end line.
#
# @return [number]
def end_character
attributes.fetch(:endCharacter)
end
#
# Describes the kind of the folding range such as `comment` or `region`.
# The kind is used to categorize folding ranges and used by commands like
# 'Fold all comments'. See [FoldingRangeKind](#FoldingRangeKind) for an
# enumeration of standardized kinds.
#
# @return [string]
def kind
attributes.fetch(:kind)
end
#
# The text that the client should show when the specified range is
# collapsed. If not defined or not supported by the client, a default
# will be chosen by the client.
#
# @return [string]
def collapsed_text
attributes.fetch(:collapsedText)
end
attr_reader :attributes
def to_hash
attributes
end
def to_json(*args)
to_hash.to_json(*args)
end
end
end
end
end
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