Class: ThemeCheck::LanguageServer::ObjectAttributeCompletionProvider

Inherits:
CompletionProvider show all
Defined in:
lib/theme_check/language_server/completion_providers/object_attribute_completion_provider.rb

Constant Summary

Constants included from RegexHelpers

RegexHelpers::HTML_LIQUID_PLACEHOLDER, RegexHelpers::LIQUID_TAG, RegexHelpers::LIQUID_TAG_OR_VARIABLE, RegexHelpers::LIQUID_VARIABLE, RegexHelpers::START_OR_END_QUOTE

Constants included from CompletionHelper

CompletionHelper::WORD

Instance Attribute Summary

Attributes inherited from CompletionProvider

#storage

Instance Method Summary collapse

Methods inherited from CompletionProvider

all, #doc_hash, #format_hash, inherited, #initialize

Methods included from RegexHelpers

#matches

Methods included from CompletionHelper

#cursor_on_first_word?, #cursor_on_start_content?, #first_word

Constructor Details

This class inherits a constructor from ThemeCheck::LanguageServer::CompletionProvider

Instance Method Details

#completions(context) ⇒ Object 



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# File 'lib/theme_check/language_server/completion_providers/object_attribute_completion_provider.rb', line 6

def completions(context)
  content = context.content
  cursor = context.cursor

  return [] if content.nil?
  return [] unless (variable_lookup = VariableLookupFinder.lookup(context))
  return [] if content[cursor - 1] == "." && content[cursor - 2] == "."

  # Navigate through lookups until the last valid [object, property] level
  object, property = VariableLookupTraverser.lookup_object_and_property(variable_lookup)

  # If the last lookup level is incomplete/invalid, use the partial term
  # to filter object properties.
  partial = partial_property_name(property, variable_lookup)

  return [] unless object

  object
    .properties
    .select { |prop| partial.nil? || prop.name.start_with?(partial) }
    .map { |prop| property_to_completion(prop) }
end