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diff --git a/node_modules/postcss-calc/src/lib/convertUnit.js b/node_modules/postcss-calc/src/lib/convertUnit.js
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-'use strict';
-/**
- * @type {{[key:string]: {[key:string]: number}}}
- */
-const conversions = {
- // Absolute length units
- px: {
- px: 1,
- cm: 96 / 2.54,
- mm: 96 / 25.4,
- q: 96 / 101.6,
- in: 96,
- pt: 96 / 72,
- pc: 16,
- },
- cm: {
- px: 2.54 / 96,
- cm: 1,
- mm: 0.1,
- q: 0.025,
- in: 2.54,
- pt: 2.54 / 72,
- pc: 2.54 / 6,
- },
- mm: {
- px: 25.4 / 96,
- cm: 10,
- mm: 1,
- q: 0.25,
- in: 25.4,
- pt: 25.4 / 72,
- pc: 25.4 / 6,
- },
- q: {
- px: 101.6 / 96,
- cm: 40,
- mm: 4,
- q: 1,
- in: 101.6,
- pt: 101.6 / 72,
- pc: 101.6 / 6,
- },
- in: {
- px: 1 / 96,
- cm: 1 / 2.54,
- mm: 1 / 25.4,
- q: 1 / 101.6,
- in: 1,
- pt: 1 / 72,
- pc: 1 / 6,
- },
- pt: {
- px: 0.75,
- cm: 72 / 2.54,
- mm: 72 / 25.4,
- q: 72 / 101.6,
- in: 72,
- pt: 1,
- pc: 12,
- },
- pc: {
- px: 0.0625,
- cm: 6 / 2.54,
- mm: 6 / 25.4,
- q: 6 / 101.6,
- in: 6,
- pt: 6 / 72,
- pc: 1,
- },
- // Angle units
- deg: {
- deg: 1,
- grad: 0.9,
- rad: 180 / Math.PI,
- turn: 360,
- },
- grad: {
- deg: 400 / 360,
- grad: 1,
- rad: 200 / Math.PI,
- turn: 400,
- },
- rad: {
- deg: Math.PI / 180,
- grad: Math.PI / 200,
- rad: 1,
- turn: Math.PI * 2,
- },
- turn: {
- deg: 1 / 360,
- grad: 0.0025,
- rad: 0.5 / Math.PI,
- turn: 1,
- },
- // Duration units
- s: {
- s: 1,
- ms: 0.001,
- },
- ms: {
- s: 1000,
- ms: 1,
- },
- // Frequency units
- hz: {
- hz: 1,
- khz: 1000,
- },
- khz: {
- hz: 0.001,
- khz: 1,
- },
- // Resolution units
- dpi: {
- dpi: 1,
- dpcm: 1 / 2.54,
- dppx: 1 / 96,
- },
- dpcm: {
- dpi: 2.54,
- dpcm: 1,
- dppx: 2.54 / 96,
- },
- dppx: {
- dpi: 96,
- dpcm: 96 / 2.54,
- dppx: 1,
- },
-};
-/**
- * @param {number} value
- * @param {string} sourceUnit
- * @param {string} targetUnit
- * @param {number|false} precision
- */
-function convertUnit(value, sourceUnit, targetUnit, precision) {
- const sourceUnitNormalized = sourceUnit.toLowerCase();
- const targetUnitNormalized = targetUnit.toLowerCase();
-
- if (!conversions[targetUnitNormalized]) {
- throw new Error('Cannot convert to ' + targetUnit);
- }
-
- if (!conversions[targetUnitNormalized][sourceUnitNormalized]) {
- throw new Error('Cannot convert from ' + sourceUnit + ' to ' + targetUnit);
- }
-
- const converted =
- conversions[targetUnitNormalized][sourceUnitNormalized] * value;
-
- if (precision !== false) {
- precision = Math.pow(10, Math.ceil(precision) || 5);
-
- return Math.round(converted * precision) / precision;
- }
-
- return converted;
-}
-
-module.exports = convertUnit;