rect
元素
元素函数可以通过 set 和 show 规则进行样式自定义。
A rectangle with optional content.
Example
// Without content.
#rect(width: 35%, height: 30pt)
// With content.
#rect[
Automatically sized \
to fit the content.
]
参数
参数是函数的输入，它们在函数名称后面的括号中传入。
width
The rectangle's width, relative to its parent container.
默认：auto
height
The rectangle's height, relative to its parent container.
默认：auto
fill
How to fill the rectangle.
When setting a fill, the default stroke disappears. To create a rectangle with both fill and stroke, you have to configure both.
默认：none
查看示例
#rect(fill: blue)
stroke
How to stroke the rectangle. This can be:
noneto disable strokingautofor a stroke of1pt + blackif and if only if no fill is given.- Any kind of stroke
- A dictionary describing the stroke for each side inidvidually. The
dictionary can contain the following keys in order of precedence:
top: The top stroke.right: The right stroke.bottom: The bottom stroke.left: The left stroke.x: The horizontal stroke.y: The vertical stroke.rest: The stroke on all sides except those for which the dictionary explicitly sets a size.
默认：auto
查看示例
#stack(
dir: ltr,
spacing: 1fr,
rect(stroke: red),
rect(stroke: 2pt),
rect(stroke: 2pt + red),
)
radius
How much to round the rectangle's corners, relative to the minimum of the width and height divided by two. This can be:
- A relative length for a uniform corner radius.
- A dictionary: With a dictionary, the stroke for each side can be set
individually. The dictionary can contain the following keys in order
of precedence:
top-left: The top-left corner radius.top-right: The top-right corner radius.bottom-right: The bottom-right corner radius.bottom-left: The bottom-left corner radius.left: The top-left and bottom-left corner radii.top: The top-left and top-right corner radii.right: The top-right and bottom-right corner radii.bottom: The bottom-left and bottom-right corner radii.rest: The radii for all corners except those for which the dictionary explicitly sets a size.
默认：0pt
查看示例
#set rect(stroke: 4pt)
#rect(
radius: (
left: 5pt,
top-right: 20pt,
bottom-right: 10pt,
),
stroke: (
left: red,
top: yellow,
right: green,
bottom: blue,
),
)
inset
How much to pad the rectangle's content. See the box's documentation for more details.
默认：5pt
outset
How much to expand the rectangle's size without affecting the layout. See the box's documentation for more details.
默认：0pt
body
The content to place into the rectangle.
When this is omitted, the rectangle takes on a default size of at most
45pt by 30pt.
默认：none