Class: IOStreams::Tabular::Parser::Array
- Defined in:
- lib/io_streams/tabular/parser/array.rb
Instance Method Summary collapse
-
#parse(row) ⇒ Object
Returns Array.
-
#parse_header(row) ⇒ Object
Returns [Array<String>] the header row.
- #render(row, header) ⇒ Object
Methods inherited from Base
Instance Method Details
#parse(row) ⇒ Object
Returns Array
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# File 'lib/io_streams/tabular/parser/array.rb', line 14 def parse(row) raise(IOStreams::Errors::TypeMismatch, "Format is :array. Invalid input: #{row.class.name}") unless row.is_a?(::Array) row end |
#parse_header(row) ⇒ Object
Returns [Array<String>] the header row. Returns nil if the row is blank.
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# File 'lib/io_streams/tabular/parser/array.rb', line 8 def parse_header(row) raise(IOStreams::Errors::InvalidHeader, "Format is :array. Invalid input header: #{row.class.name}") unless row.is_a?(::Array) row end |
#render(row, header) ⇒ Object
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# File 'lib/io_streams/tabular/parser/array.rb', line 19 def render(row, header) header.to_array(row) end |