Module calc 

Calc expressions.

Re-exports

pub use self::GenericCalcNode as CalcNode;

Macros

compare_helpers 🔒

Structs

CalcNodeWithLevel 🔒

GenericAnchorFunctionFallback

Fallback type for anchor functions within calc(). Ideally, the fallback type is initial type of the property (e.g. GenericInset for left), but that causes circular reference. TODO(dshin, bug 2034100): Investigate ways to not require this. This handles the parsing of unitless zeros, as well as ensuring that e.g. calc(anchor(--foo left, 1px) + 10%) round trips (sorting aside), instead of becoming calc(anchor(--foo left, calc(1px)) + 10%).

GenericCalcPercentageLeaf

The value of a percentage leaf node that contains an associated percent hint.

Enums

ArgumentLevel 🔒

The level of any argument being serialized in to_css_impl.

CalcType

The non-mixed types that a math function can return. Note that is not represented in this list as a separate type from , as “math functions that resolve to can be used in any place that only accepts ”. CSS Typed OM also does not distinguish between numbers and integers.

GenericCalcNode

A generic node in a calc expression.

MinMaxOp

Whether we’re a min or max function.

ModRemOp

Whether we’re a mod or rem function.

ProgressClampingMode

The clamping mode used in progress()

RoundingStrategy

The strategy used in round()

SimplificationResult

The result of simplify_and_sort_direct_children

SortKey

This determines the order in which we serialize members of a calc() sum.

Traits

CalcNodeLeaf

A trait that represents all the stuff a valid leaf of a calc expression.

Functions

typed_arithmetic_enabled 🔒

Type Aliases

GenericCalcAnchorFunction

anchor() function used in math functions.

GenericCalcAnchorSizeFunction

anchor-size() function used in math functions.