Class: GraphQL::Upgrader::RemoveNewlinesTransform
- Inherits:
-
Object
- Object
- GraphQL::Upgrader::RemoveNewlinesTransform
- Defined in:
- lib/graphql/upgrader/member.rb
Overview
Remove newlines – normalize the text for processing
Instance Method Summary collapse
Instance Method Details
#apply(input_text) ⇒ Object
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# File 'lib/graphql/upgrader/member.rb', line 164 def apply(input_text) keep_looking = true while keep_looking do keep_looking = false # Find the `field` call (or other method), and an open paren, but not a close paren, or a comma between arguments input_text = input_text.gsub(/(?<field>(?:field|input_field|return_field|connection|argument)(?:\([^)]*|.*,))\n\s*(?<next_line>.+)/) do keep_looking = true field = $~[:field].chomp next_line = $~[:next_line] "#{field} #{next_line}" end end input_text end |