This package lets you customize the size of delimiters in your math equations. It is useful when you want to make your equations more readable by increasing the size of certain delimiters. Just like \big, \Big, \bigg, and \Bigg in LaTeX, delimitizer provides you with the same functionality in Typst.

• big(delimiter): Makes the delimiters bigger than the default size.
• Big(delimiter): Makes the delimiters bigger than big().
• bigg(delimiter): Makes the delimiters bigger than Big().
• Bigg(delimiter): Makes the delimiters bigger than bigg().
• scaled-delimiter(delimiter, size): Scales the delimiters by a factor of your choice.
• paired-delimiter(left, right): Make a short hand for paired delimiters. This function returns a closure f(size = auto: auto | none | big | Big | bigg | Bigg | relative, content: content). The keyed argument size is optional and defaults to auto. The positional argument content is required.
  • when size is auto, the size of the delimiters is automatically determined.
  • when size is none, the size of the delimiters is 1em.
  • when size is big/Big/bigg/Bigg, the size of the delimiters is set to big/Big/bigg/Bigg respectively.
  • when size is relative length like 3em or 150%, the size of the delimiters is scaled by the factor you provide.

Example:

#let parn = paired-delimiter("(", ")")

$
parn(size: bigg,
  parn(size: big, (a+b)times (a-b))
div
  parn(size: big, (c+d)times (c-d))
) + d \ = (a^2-b^2) / (c^2-d^2)+d
$