Template:Bc subst/doc

Usage
This template is a subst:-able version of the braille cell template that returns a single plain text unicode character or 8-dot braille cell image.




 * pattern is the numbers of the raised dots in numeric order, e.g. 1348 for . Default is no dots (pattern 0).
 * type can be set to image to return an 8-dot braille cell image. Any other input returns a unicode character.
 * size can be used to specify the size of an 8-dot braill cell image. Default 12px.

Technical details
This template directly calls subpages of the braille cell template, and does not contain any data files of its own.

The braille pattern input is evaluated and processed using either:


 * Braille cell/dot-id2character: braille pattern into text character (Unicode)
 * Braille cell/dot-id2filename-8dot: braille pattern into a default 8-dot filename

These data files contain several one-off and error codes, and any invalid braille patterns entered may produce a non-standard result, an error, or no output at all.

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