Sha256: 30cc40a538ecb71f5503fb51523e72d6f425e24d4915570f7938f7054c989a40
Contents?: true
Size: 847 Bytes
Versions: 23
Compression:
Stored size: 847 Bytes
Contents
# frozen_string_literal: true
require "set"
module ThemeCheck
class UnusedSnippet < LiquidCheck
severity :suggestion
category :liquid
doc docs_url(__FILE__)
def initialize
@used_templates = Set.new
end
def on_include(node)
if node.value.template_name_expr.is_a?(String)
@used_templates << "snippets/#{node.value.template_name_expr}"
else
# Can't reliably track unused snippets if an expression is used, ignore this check
@used_templates.clear
ignore!
end
end
alias_method :on_render, :on_include
def on_end
missing_snippets.each do |template|
add_offense("This template is not used", template: template)
end
end
def missing_snippets
theme.snippets.reject { |t| @used_templates.include?(t.name) }
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems