class CLDR::Numbers::PatternFormatter(Lang)

• CLDR::Numbers::PatternFormatter(Lang)
• Reference
• Object

Overview

EXPERIMENTAL

Formatter for formatting decimal numbers with the attributes from the selected language, and the parsed results from a pattern.

rules, metadata = CLDR::Numbers::PatternParser.new("#,##0.###").parse
formatter = CLDR::Numbers::PatternFormatter(CLDR::Languages::EN).new(rules, metadata)

Defined in:

Constructors

• .new(instructions : PatternConstruct, metadata : Metadata)

  Initializes a decimal formatter with the parsed results from the PatternParser.

Instance Method Summary

• #format(number : String)

  Formats a number (given as string) based on the pattern set by the instance.

• #format(number : Int)

  Formats a number based on the pattern set by the instance

• #format(number : Float)

  Formats a number based on the pattern set by the instance

Constructor Detail

rules, metadata = CLDR::Numbers::PatternParser.new("#,##0.###").parse
formatter = CLDR::Numbers::PatternFormatter(CLDR::Languages::EN).new(rules, metadata)

formatter.format("12345")     # => 12,345
formatter.format("1000.1236") # => 1,000.124

Instance Method Detail

rules, metadata = CLDR::Numbers::PatternParser.new("#,##0.###").parse
formatter = CLDR::Numbers::PatternFormatter(CLDR::Languages::EN).new(rules, metadata)

formatter.format("12345")     # => 12,345
formatter.format("1000.1236") # => 1,000.124