Class: CSVPP::Parser

Inherits:
Object
  • Object
show all
Includes:
Conversions
Defined in:
lib/csvpp/parser.rb

Constant Summary

Constants included from Conversions

Conversions::ARRAY_TYPE_RGX

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Conversions

clean_decimal, convert, missing?, parse_array, parse_boolean, parse_chop, parse_date, parse_decimal, parse_float, parse_int, parse_medi, parse_string

Constructor Details

#initialize(format:, col_sep: DEFAULT_COL_SEP, convert_type: true) ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/csvpp/parser.rb', line 43

def initialize(format:, col_sep: DEFAULT_COL_SEP, convert_type: true)
  @format = format
  @col_sep = format.col_sep || col_sep
  @convert_type = convert_type
end

Instance Attribute Details

#col_sep ⇒ Object (readonly)

Returns the value of attribute col_sep.



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# File 'lib/csvpp/parser.rb', line 5

def col_sep
  @col_sep
end

#format ⇒ Object (readonly)

Returns the value of attribute format.



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# File 'lib/csvpp/parser.rb', line 5

def format
  @format
end

Class Method Details

.parse(input:, format:, col_sep: DEFAULT_COL_SEP, convert_type: true, &block) ⇒ Array<Object>

Parameters:

  • input (String) —

    path to input file

  • format (Format)
  • col_sep (String) (defaults to: DEFAULT_COL_SEP)

Returns:

  • (Array<Object>) 


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# File 'lib/csvpp/parser.rb', line 12

def self.parse(input:,
               format:,
               col_sep: DEFAULT_COL_SEP,
               convert_type: true,
               &block)

  new(
    format: format,
    col_sep: col_sep,
    convert_type: convert_type
  ).parse(input, &block)
end

.parse_str(input:, format:, col_sep: DEFAULT_COL_SEP, convert_type: true, &block) ⇒ Array<Object>

Parameters:

  • input (String) —

    input string

  • format (Format)
  • col_sep (String) (defaults to: DEFAULT_COL_SEP)

Returns:

  • (Array<Object>) 


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# File 'lib/csvpp/parser.rb', line 30

def self.parse_str(input:,
                   format:,
                   col_sep: DEFAULT_COL_SEP,
                   convert_type: true,
                   &block)

  new(
    format: format,
    col_sep: col_sep,
    convert_type: convert_type
  ).parse_str(input, &block)
end

Instance Method Details

#multiline? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/csvpp/parser.rb', line 57

def multiline?
  format.multiline?
end

#parse(path, &block) ⇒ Object 



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# File 'lib/csvpp/parser.rb', line 49

def parse(path, &block)
  parse_io(File.open(path), &block)
end

#parse_str(str, &block) ⇒ Object 



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# File 'lib/csvpp/parser.rb', line 53

def parse_str(str, &block)
  parse_io(str, &block)
end