Function a

packages/next/src/compiled/postcss-preset-env/index.cjs:14–14

* Simple matrix (and vector) multiplication * Warning: No error handling for incompatible dimensions! * @author Lea Verou 2020 MIT License * * @license W3C * https://www.w3.org/Consortium/Legal/2015/copyright-software-and-document * * @copyright This software or document includes material cop

(_,X)

 *
 * @see https://github.com/w3c/csswg-drafts/blob/main/css-color-4/multiply-matrices.js
 */function a(_,X){const ee=_.length;let te,re;te=Array.isArray(_[0])?_:[_],Array.isArray(X[0])||(re=X.map((_=>[_])));const se=re[0].length,ne=re[0].map(((_,X)=>re.map((_=>_[X]))));let ie=te.map((_=>ne.map((X=>Array.isArray(_)?_.reduce(((_,ee,te)=>_+ee*(X[te]||0)),0):X.reduce(((X,ee)=>X+ee*_),0)))));return 1===ee&&(ie=ie[0]),1===se?ie.map((_=>_[0])):ie}
/**
 * @license W3C
 * https://www.w3.org/Consortium/Legal/2015/copyright-software-and-document