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instance method
Ruby::Prism::Location#cached_start_code_units_column
cached_start_code_units_column(cache)
lib/ruby/prism/parse_result.rb
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# File tmp/rubies/ruby-4.1.0-preview1/lib/ruby/prism/parse_result.rb, line 615
def cached_start_code_units_column(cache)
cache[start_offset] - cache[source.line_start(start_offset)]
end
The start column in code units using the given cache to fetch or calculate the value.
: (_CodeUnitsCache cache) -> Integer