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Versions: 21
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Contents
# frozen_string_literal: true
module PlatformosCheck
module LanguageServer
module PartialCompletionProvider
def completions(context)
content = context.buffer.lines[context.line]
cursor = context.col
@file_name = nil
return [] if content.nil?
return [] unless cursor_on_quoted_argument?(content, cursor)
files
.select { |x| x.name.start_with?(@file_name) }
.map { |x| file_to_completion(x, context) }
end
private
def cursor_on_quoted_argument?(content, cursor)
@match = content.match(regexp)
return false if @match.nil?
return false unless @match.begin(:partial) <= cursor && cursor <= @match.end(:partial)
@file_name = @match[:partial][0, cursor - @match.begin(:partial)]
true
end
def files
raise NotImplementedError
end
def regexp
raise NotImplementedError
end
def file_to_completion(file, context)
{
label: file.name,
kind: CompletionItemKinds::TEXT,
detail: file.source,
textEdit: {
newText: file.name,
insert: {
start: {
line: context.line,
character: @match.begin(:partial)
},
end: {
line: context.line,
character: @match.end(:partial)
}
},
replace: {
start: {
line: context.line,
character: @match.begin(:partial)
},
end: {
line: context.line,
character: @match.end(:partial)
}
}
}
}
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems