AstFormula.md

css-selector-parser / Exports / AstFormula

Interface: AstFormula

Pseudo-class formula value. a is multiplier of n and b us added on top. Formula: an + b. For instance :nth-child(2n + 1) -> {type: 'AstPseudoClass'..., argument: {type: 'Formula', a: 2, b: 1}}. Generated by ast.formula.

See

https://developer.mozilla.org/en-US/docs/Web/CSS/:nth-child#functional_notation

Table of contents

Properties

• a
• b
• type

Properties

a

• a: number

Multiplier of n.

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b

• b: number

Constant added to a*n.

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type

• type: "Formula"