Template:Soft hyphen/doc
 | This is a documentation subpage for Template:Soft hyphen. It contains usage information, categories and other content that is not part of the original template page. |
 | This template uses Lua: |
Function
This template inserts ­, which is a U+00AD SOFT HYPHEN (HTML ­⧼dot-separator⧽ ­).
A soft hyphen is an "optional" hyphen – a point at which a word may be broken over the end of a line, with a visible hyphen inserted at line end. The ultimate decision as to whether a particular word will be broken is made by the browser, and depends on a combination of text-layout heuristics, user preferences set in the browser, and hyphenation options embedded in the page being displayed. (Different browsers apply different heuristics, and some browsers ignore soft hyphens completely.)
Adding formatting
If you want to add italic or bold (or other) formatting to the whole word contained within this template, it is recommended that you place the formatting outside of the template. Although placing the formatting inside the template does work, editors and cleanup scripts may think it is an error and "fix" it incorrectly.
Do 
this:
''{{Soft hyphen|ital|icized}}''
instead of 
this:
{{Soft hyphen|''ital|icized''}}
If you want to format only a portion of a word, for emphasis or styling, wrap one of the template parameters, like this:
{{Soft hyphen|''ital''|icized}}
Examples
Individual insertions
Soft hyphens have been inserted in the following text, like this:
super{{shy}}califrag{{shy}}ilistic{{shy}}expiali{{shy}}dociousantidis{{shy}}establish{{shy}}mentarian{{shy}}ismpneumono{{shy}}ultra{{shy}}micro{{shy}}scopic{{shy}}silico{{shy}}volcano{{shy}}conioseswocka{{shy}}wocka{{shy}}wocka{{shy}}wocka{{shy}}
The effect will usually be visible when zooming your browser and/or adjusting the width of its window. Most browser configurations will cause this long string to be broken, using hyphens, over multiple lines:
Pac Man goes wockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawockawocka.
Many or most browser configurations will break long words in the passage below using hyphens—whether and where will vary from browser to browser, and may depend on local settings and preferences:
Mary Poppins, religious officials, and epidemiologists say supercalifragilisticexpialidocious antidisestablishmentarianism pneumonoultramicroscopicsilicovolcanoconioses supercalifragilisticexpialidocious antidisestablishmentarianism pneumonoultramicroscopicsilicovolcanoconioses supercalifragilisticexpialidocious antidisestablishmentarianism pneumonoultramicroscopicsilicovolcanoconioses supercalifragilisticexpialidocious antidisestablishmentarianism pneumonoultramicroscopicsilicovolcanoconioses supercalifragilisticexpialidocious antidisestablishmentarianism pneumonoultramicroscopicsilicovolcanoconioses.
Alternative syntax
A word, phrase, sentence, or entire passage is enclosed within a single "shy", with each | being a potential hyphenation point:
Mary Poppins sings {{shy|super|califrag|ilistic|expiali|docious}} as she dances.{{shy|Mary Poppins, religious officials, and epidemiologists say super|califrag|ilistic|expiali|docious antidis|establish|mentarian|ism pneumono|ultra|micro|scopic|silico|volcano|conioses.}}Mary Poppins, religious officials, and epidemiologists say {{shy|super|califrag|ilistic|expiali|docious antidis|establish|mentarian|ism pneumono|ultra|micro|scopic|silico|volcano|conioses}}.
See also
{{Non breaking hyphen}}{{Zero width space}}