Class: Semver::Parser Private

Inherits:
Object
  • Object
show all
Defined in:
lib/semver/parser.rb

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Constant Summary collapse

PATTERN =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future. 

%r{^
  (0|[1-9]\d*)\. # major
  (0|[1-9]\d*)\. # minor
  (0|[1-9]\d*)   # patch
  (-             # pre release
    (0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)
    (\.(0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*
  )?
  (\+[0-9a-zA-Z-]+(\.[0-9a-zA-Z-]+)*)? # build metadata
$}x

Instance Method Summary collapse

Instance Method Details

#parse(string) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Raises:



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# File 'lib/semver/parser.rb', line 18

def parse(string)
  matches = PATTERN.match(string.to_s)
  raise InvalidFormatError, string unless matches
  {
    major: matches[1].to_i,
    minor: matches[2].to_i,
    patch: matches[3].to_i,
    pre_release: left_chop(matches[4]),
    build_metadata: left_chop(matches[8]),
  }
end