{"route":"/en-US-v0.14.1/reference/math/variants/","title":"Variants","description":"Documentation for the variants functions.","part":null,"outline":[{"id":"summary","name":"Summary","children":[]},{"id":"functions","name":"Functions","children":[{"id":"functions-serif","name":"Serif","children":[{"id":"functions-serif-body","name":"body","children":[]}]},{"id":"functions-sans","name":"Sans Serif","children":[{"id":"functions-sans-body","name":"body","children":[]}]},{"id":"functions-frak","name":"Fraktur","children":[{"id":"functions-frak-body","name":"body","children":[]}]},{"id":"functions-mono","name":"Monospace","children":[{"id":"functions-mono-body","name":"body","children":[]}]},{"id":"functions-bb","name":"Blackboard Bold","children":[{"id":"functions-bb-body","name":"body","children":[]}]},{"id":"functions-cal","name":"Calligraphic","children":[{"id":"functions-cal-body","name":"body","children":[]}]},{"id":"functions-scr","name":"Script Style","children":[{"id":"functions-scr-body","name":"body","children":[]}]}]}],"body":{"kind":"group","content":{"name":"variants","title":"Variants","details":"

Alternate typefaces within formulas.

\n

These functions are distinct from the text function because math fonts\ncontain multiple variants of each letter.

","functions":[{"path":["math"],"name":"serif","title":"Serif","keywords":["mathrm"],"oneliner":"Serif (roman) font style in math.","element":false,"contextual":false,"deprecationMessage":null,"deprecationUntil":null,"details":[{"kind":"html","content":"

Serif (roman) font style in math.

\n

This is already the default.

"}],"self":false,"params":[{"name":"body","details":[{"kind":"html","content":"

The content to style.

"}],"types":["content"],"strings":[],"default":null,"positional":true,"named":false,"required":true,"variadic":false,"settable":false}],"returns":["content"],"scope":[]},{"path":["math"],"name":"sans","title":"Sans Serif","keywords":["mathsf"],"oneliner":"Sans-serif font style in math.","element":false,"contextual":false,"deprecationMessage":null,"deprecationUntil":null,"details":[{"kind":"html","content":"

Sans-serif font style in math.

"},{"kind":"example","content":{"body":"
$ sans(A B C) $\n
\"Preview\"
","title":null}}],"self":false,"params":[{"name":"body","details":[{"kind":"html","content":"

The content to style.

"}],"types":["content"],"strings":[],"default":null,"positional":true,"named":false,"required":true,"variadic":false,"settable":false}],"returns":["content"],"scope":[]},{"path":["math"],"name":"frak","title":"Fraktur","keywords":["mathfrak"],"oneliner":"Fraktur font style in math.","element":false,"contextual":false,"deprecationMessage":null,"deprecationUntil":null,"details":[{"kind":"html","content":"

Fraktur font style in math.

"},{"kind":"example","content":{"body":"
$ frak(P) $\n
\"Preview\"
","title":null}}],"self":false,"params":[{"name":"body","details":[{"kind":"html","content":"

The content to style.

"}],"types":["content"],"strings":[],"default":null,"positional":true,"named":false,"required":true,"variadic":false,"settable":false}],"returns":["content"],"scope":[]},{"path":["math"],"name":"mono","title":"Monospace","keywords":["mathtt"],"oneliner":"Monospace font style in math.","element":false,"contextual":false,"deprecationMessage":null,"deprecationUntil":null,"details":[{"kind":"html","content":"

Monospace font style in math.

"},{"kind":"example","content":{"body":"
$ mono(x + y = z) $\n
\"Preview\"
","title":null}}],"self":false,"params":[{"name":"body","details":[{"kind":"html","content":"

The content to style.

"}],"types":["content"],"strings":[],"default":null,"positional":true,"named":false,"required":true,"variadic":false,"settable":false}],"returns":["content"],"scope":[]},{"path":["math"],"name":"bb","title":"Blackboard Bold","keywords":["mathbb"],"oneliner":"Blackboard bold (double-struck) font style in math.","element":false,"contextual":false,"deprecationMessage":null,"deprecationUntil":null,"details":[{"kind":"html","content":"

Blackboard bold (double-struck) font style in math.

\n

For uppercase latin letters, blackboard bold is additionally available\nthrough symbols of the form NN and RR.

"},{"kind":"example","content":{"body":"
$ bb(b) $\n$ bb(N) = NN $\n$ f: NN -> RR $\n
\"Preview\"
","title":null}}],"self":false,"params":[{"name":"body","details":[{"kind":"html","content":"

The content to style.

"}],"types":["content"],"strings":[],"default":null,"positional":true,"named":false,"required":true,"variadic":false,"settable":false}],"returns":["content"],"scope":[]},{"path":["math"],"name":"cal","title":"Calligraphic","keywords":["mathcal","chancery"],"oneliner":"Calligraphic (chancery) font style in math.","element":false,"contextual":false,"deprecationMessage":null,"deprecationUntil":null,"details":[{"kind":"html","content":"

Calligraphic (chancery) font style in math.

"},{"kind":"example","content":{"body":"
Let $cal(P)$ be the set of ...\n
\"Preview\"
","title":null}},{"kind":"html","content":"

This is the default calligraphic/script style for most math fonts. See\nscr for more on how to get the other style (roundhand).

"}],"self":false,"params":[{"name":"body","details":[{"kind":"html","content":"

The content to style.

"}],"types":["content"],"strings":[],"default":null,"positional":true,"named":false,"required":true,"variadic":false,"settable":false}],"returns":["content"],"scope":[]},{"path":["math"],"name":"scr","title":"Script Style","keywords":["mathscr","roundhand"],"oneliner":"Script (roundhand) font style in math.","element":false,"contextual":false,"deprecationMessage":null,"deprecationUntil":null,"details":[{"kind":"html","content":"

Script (roundhand) font style in math.

"},{"kind":"example","content":{"body":"
$scr(L)$ is not the set of linear\nmaps $cal(L)$.\n
\"Preview\"
","title":null}},{"kind":"html","content":"

There are two ways that fonts can support differentiating cal and scr.\nThe first is using Unicode variation sequences. This works out of the box\nin Typst, however only a few math fonts currently support this.

\n

The other way is using font features. For example, the\nroundhand style might be available in a font through the\nstylistic set 1 (ss01) feature. To use it in\nTypst, you could then define your own version of scr like in the example\nbelow.

"},{"kind":"example","content":{"body":"
#let scr(it) = text(\n  stylistic-set: 1,\n  $cal(it)$,\n)\n\nWe establish $cal(P) != scr(P)$.\n
\"Preview\"
","title":"Recreation using stylistic set 1"}}],"self":false,"params":[{"name":"body","details":[{"kind":"html","content":"

The content to style.

"}],"types":["content"],"strings":[],"default":null,"positional":true,"named":false,"required":true,"variadic":false,"settable":false}],"returns":["content"],"scope":[]}],"global_attributes":[]}}}