split_rules=(s) — Text::Format — Ruby on Rails 2.2.3

split_rules=(s)

Specifies the split mode; used only when #hard_margins is set to true. Allowable values are:

SPLIT_FIXED: The word will be split at the number of characters needed, with no marking at all.

repre
senta
ion

SPLIT_CONTINUATION: The word will be split at the number of characters needed, with a C-style continuation character.

repr\
esen\
tati\
on

SPLIT_HYPHENATION: The word will be split according to the hyphenator specified in #hyphenator. If there is no #hyphenator specified, works like SPLIT_CONTINUATION. The example is using TeX::Hyphen as the #hyphenator.

rep-
re-
sen-
ta-
tion

These values can be bitwise ORed together (e.g., SPLIT_FIXED | SPLIT_CONTINUATION) to provide fallback split methods. In the example given, an attempt will be made to split the word using the rules of SPLIT_CONTINUATION; if there is not enough room, the word will be split with the rules of SPLIT_FIXED. These combinations are also available as the following values:

SPLIT_CONTINUATION_FIXED
SPLIT_HYPHENATION_FIXED
SPLIT_HYPHENATION_CONTINUATION
SPLIT_ALL

Default: Text::Format::SPLIT_FIXED
Used in: #format, #paragraphs

Parameters

s req

Source

# File actionmailer/lib/action_mailer/vendor/text-format-0.6.3/text/format.rb, line 415
    def split_rules=(s)
      raise ArgumentError, "Invalid value provided for split_rules." if ((s < SPLIT_FIXED) || (s > SPLIT_ALL))
      @split_rules = s
    end

Defined in actionmailer/lib/action_mailer/vendor/text-format-0.6.3/text/format.rb line 415 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Text::Format

Signature

Parameters