cleanup some regexes (#1397)

Author: romainmenke

experimental/postcss-gradient-stop-increments/dist/index.cjs

@@ -1 +1 @@
-"use strict";var e=require("@csstools/css-parser-algorithms"),n=require("@csstools/css-calc"),o=require("@csstools/css-tokenizer");const t=/(repeating-)?(linear|radial|conic)-gradient\(/i,i=/^(repeating-)?(linear|radial|conic)-gradient$/i,s=/^(abs|acos|asin|atan|atan2|calc|clamp|cos|exp|hypot|log|max|min|mod|pow|rem|round|sign|sin|sqrt|tan)$/i,creator=n=>{const a=Object.assign({preserve:!1},n);return{postcssPlugin:"postcss-gradient-stop-increments",Declaration(n){if(!t.test(n.value))return;const r=o.tokenize({css:n.value});if(!r.find((e=>o.isTokenDelim(e)&&"+"===e[4].value)))return;const c=e.stringify(e.replaceComponentValues(e.parseCommaSeparatedListOfComponentValues(r),(n=>{if(!e.isFunctionNode(n))return;const t=n.getName();if(!i.test(t))return;let a=null;for(let t=0;t<n.value.length;t++){const i=n.value[t];if(e.isTokenNode(i)&&o.isTokenDelim(i.value)&&"+"===i.value[4].value){const s=i,r=t;for(;e.isCommentNode(n.value[t+1]);)t++;if(t++,isZeroOrNegative(n.value[t])){const i=new e.TokenNode([o.TokenType.Number,"0",-1,-1,{value:0,type:o.NumberType.Integer}]);n.value.splice(r,t-r+1,i),t=n.value.indexOf(i);continue}const c=incrementLengthNode(a,s,n.value[t]);n.value.splice(r,t-r+1,c),a=c,t=n.value.indexOf(c)}else(isNumericLargerThanZero(i)||e.isFunctionNode(i)&&s.test(i.getName()))&&(a=maxOfLastAndCurrentLengthNode(a,i))}})));c!==n.value&&(n.cloneBefore({value:c}),a?.preserve||n.remove())}}};function isNumericLargerThanZero(n){return!!(e.isTokenNode(n)&&o.isTokenNumeric(n.value)&&n.value[4].value>0)}function isZeroOrNegative(n){return!!(e.isTokenNode(n)&&o.isTokenNumeric(n.value)&&n.value[4].value<=0)}function incrementLengthNode(t,i,s){if(!t)return s;const a=new e.FunctionNode([o.TokenType.Function,"calc(",-1,-1,{value:"calc"}],[o.TokenType.CloseParen,")",-1,-1,void 0],[t,new e.WhitespaceNode([[o.TokenType.Whitespace," ",-1,-1,void 0]]),i,new e.WhitespaceNode([[o.TokenType.Whitespace," ",-1,-1,void 0]]),s]),[[r]]=n.calcFromComponentValues([[a]]);return r}function maxOfLastAndCurrentLengthNode(t,i){if(!t)return i;const s=new e.FunctionNode([o.TokenType.Function,"max(",-1,-1,{value:"max"}],[o.TokenType.CloseParen,")",-1,-1,void 0],[t,new e.TokenNode([o.TokenType.Comma,",",-1,-1,void 0]),new e.WhitespaceNode([[o.TokenType.Whitespace," ",-1,-1,void 0]]),i]),[[a]]=n.calcFromComponentValues([[s]]);return a}creator.postcss=!0,module.exports=creator;
+"use strict";var e=require("@csstools/css-parser-algorithms"),n=require("@csstools/css-calc"),o=require("@csstools/css-tokenizer");const t=/(?:repeating-)?(?:linear|radial|conic)-gradient\(/i,i=/^(?:repeating-)?(?:linear|radial|conic)-gradient$/i,s=/^(?:abs|acos|asin|atan|atan2|calc|clamp|cos|exp|hypot|log|max|min|mod|pow|rem|round|sign|sin|sqrt|tan)$/i,creator=n=>{const a=Object.assign({preserve:!1},n);return{postcssPlugin:"postcss-gradient-stop-increments",Declaration(n){if(!t.test(n.value))return;const r=o.tokenize({css:n.value});if(!r.find((e=>o.isTokenDelim(e)&&"+"===e[4].value)))return;const c=e.stringify(e.replaceComponentValues(e.parseCommaSeparatedListOfComponentValues(r),(n=>{if(!e.isFunctionNode(n))return;const t=n.getName();if(!i.test(t))return;let a=null;for(let t=0;t<n.value.length;t++){const i=n.value[t];if(e.isTokenNode(i)&&o.isTokenDelim(i.value)&&"+"===i.value[4].value){const s=i,r=t;for(;e.isCommentNode(n.value[t+1]);)t++;if(t++,isZeroOrNegative(n.value[t])){const i=new e.TokenNode([o.TokenType.Number,"0",-1,-1,{value:0,type:o.NumberType.Integer}]);n.value.splice(r,t-r+1,i),t=n.value.indexOf(i);continue}const c=incrementLengthNode(a,s,n.value[t]);n.value.splice(r,t-r+1,c),a=c,t=n.value.indexOf(c)}else(isNumericLargerThanZero(i)||e.isFunctionNode(i)&&s.test(i.getName()))&&(a=maxOfLastAndCurrentLengthNode(a,i))}})));c!==n.value&&(n.cloneBefore({value:c}),a?.preserve||n.remove())}}};function isNumericLargerThanZero(n){return!!(e.isTokenNode(n)&&o.isTokenNumeric(n.value)&&n.value[4].value>0)}function isZeroOrNegative(n){return!!(e.isTokenNode(n)&&o.isTokenNumeric(n.value)&&n.value[4].value<=0)}function incrementLengthNode(t,i,s){if(!t)return s;const a=new e.FunctionNode([o.TokenType.Function,"calc(",-1,-1,{value:"calc"}],[o.TokenType.CloseParen,")",-1,-1,void 0],[t,new e.WhitespaceNode([[o.TokenType.Whitespace," ",-1,-1,void 0]]),i,new e.WhitespaceNode([[o.TokenType.Whitespace," ",-1,-1,void 0]]),s]),[[r]]=n.calcFromComponentValues([[a]]);return r}function maxOfLastAndCurrentLengthNode(t,i){if(!t)return i;const s=new e.FunctionNode([o.TokenType.Function,"max(",-1,-1,{value:"max"}],[o.TokenType.CloseParen,")",-1,-1,void 0],[t,new e.TokenNode([o.TokenType.Comma,",",-1,-1,void 0]),new e.WhitespaceNode([[o.TokenType.Whitespace," ",-1,-1,void 0]]),i]),[[a]]=n.calcFromComponentValues([[s]]);return a}creator.postcss=!0,module.exports=creator;

experimental/postcss-gradient-stop-increments/dist/index.mjs

@@ -1 +1 @@
-import{stringify as e,replaceComponentValues as n,parseCommaSeparatedListOfComponentValues as t,isFunctionNode as a,isTokenNode as r,isCommentNode as s,TokenNode as o,FunctionNode as i,WhitespaceNode as c}from"@csstools/css-parser-algorithms";import{calcFromComponentValues as l}from"@csstools/css-calc";import{tokenize as u,isTokenDelim as v,TokenType as m,NumberType as f,isTokenNumeric as d}from"@csstools/css-tokenizer";const p=/(repeating-)?(linear|radial|conic)-gradient\(/i,g=/^(repeating-)?(linear|radial|conic)-gradient$/i,h=/^(abs|acos|asin|atan|atan2|calc|clamp|cos|exp|hypot|log|max|min|mod|pow|rem|round|sign|sin|sqrt|tan)$/i,creator=i=>{const c=Object.assign({preserve:!1},i);return{postcssPlugin:"postcss-gradient-stop-increments",Declaration(i){if(!p.test(i.value))return;const l=u({css:i.value});if(!l.find((e=>v(e)&&"+"===e[4].value)))return;const d=e(n(t(l),(e=>{if(!a(e))return;const n=e.getName();if(!g.test(n))return;let t=null;for(let n=0;n<e.value.length;n++){const i=e.value[n];if(r(i)&&v(i.value)&&"+"===i.value[4].value){const a=i,r=n;for(;s(e.value[n+1]);)n++;if(n++,isZeroOrNegative(e.value[n])){const t=new o([m.Number,"0",-1,-1,{value:0,type:f.Integer}]);e.value.splice(r,n-r+1,t),n=e.value.indexOf(t);continue}const c=incrementLengthNode(t,a,e.value[n]);e.value.splice(r,n-r+1,c),t=c,n=e.value.indexOf(c)}else(isNumericLargerThanZero(i)||a(i)&&h.test(i.getName()))&&(t=maxOfLastAndCurrentLengthNode(t,i))}})));d!==i.value&&(i.cloneBefore({value:d}),c?.preserve||i.remove())}}};function isNumericLargerThanZero(e){return!!(r(e)&&d(e.value)&&e.value[4].value>0)}function isZeroOrNegative(e){return!!(r(e)&&d(e.value)&&e.value[4].value<=0)}function incrementLengthNode(e,n,t){if(!e)return t;const a=new i([m.Function,"calc(",-1,-1,{value:"calc"}],[m.CloseParen,")",-1,-1,void 0],[e,new c([[m.Whitespace," ",-1,-1,void 0]]),n,new c([[m.Whitespace," ",-1,-1,void 0]]),t]),[[r]]=l([[a]]);return r}function maxOfLastAndCurrentLengthNode(e,n){if(!e)return n;const t=new i([m.Function,"max(",-1,-1,{value:"max"}],[m.CloseParen,")",-1,-1,void 0],[e,new o([m.Comma,",",-1,-1,void 0]),new c([[m.Whitespace," ",-1,-1,void 0]]),n]),[[a]]=l([[t]]);return a}creator.postcss=!0;export{creator as default};
+import{stringify as e,replaceComponentValues as n,parseCommaSeparatedListOfComponentValues as t,isFunctionNode as a,isTokenNode as r,isCommentNode as s,TokenNode as o,FunctionNode as i,WhitespaceNode as c}from"@csstools/css-parser-algorithms";import{calcFromComponentValues as l}from"@csstools/css-calc";import{tokenize as u,isTokenDelim as v,TokenType as m,NumberType as f,isTokenNumeric as d}from"@csstools/css-tokenizer";const p=/(?:repeating-)?(?:linear|radial|conic)-gradient\(/i,g=/^(?:repeating-)?(?:linear|radial|conic)-gradient$/i,h=/^(?:abs|acos|asin|atan|atan2|calc|clamp|cos|exp|hypot|log|max|min|mod|pow|rem|round|sign|sin|sqrt|tan)$/i,creator=i=>{const c=Object.assign({preserve:!1},i);return{postcssPlugin:"postcss-gradient-stop-increments",Declaration(i){if(!p.test(i.value))return;const l=u({css:i.value});if(!l.find((e=>v(e)&&"+"===e[4].value)))return;const d=e(n(t(l),(e=>{if(!a(e))return;const n=e.getName();if(!g.test(n))return;let t=null;for(let n=0;n<e.value.length;n++){const i=e.value[n];if(r(i)&&v(i.value)&&"+"===i.value[4].value){const a=i,r=n;for(;s(e.value[n+1]);)n++;if(n++,isZeroOrNegative(e.value[n])){const t=new o([m.Number,"0",-1,-1,{value:0,type:f.Integer}]);e.value.splice(r,n-r+1,t),n=e.value.indexOf(t);continue}const c=incrementLengthNode(t,a,e.value[n]);e.value.splice(r,n-r+1,c),t=c,n=e.value.indexOf(c)}else(isNumericLargerThanZero(i)||a(i)&&h.test(i.getName()))&&(t=maxOfLastAndCurrentLengthNode(t,i))}})));d!==i.value&&(i.cloneBefore({value:d}),c?.preserve||i.remove())}}};function isNumericLargerThanZero(e){return!!(r(e)&&d(e.value)&&e.value[4].value>0)}function isZeroOrNegative(e){return!!(r(e)&&d(e.value)&&e.value[4].value<=0)}function incrementLengthNode(e,n,t){if(!e)return t;const a=new i([m.Function,"calc(",-1,-1,{value:"calc"}],[m.CloseParen,")",-1,-1,void 0],[e,new c([[m.Whitespace," ",-1,-1,void 0]]),n,new c([[m.Whitespace," ",-1,-1,void 0]]),t]),[[r]]=l([[a]]);return r}function maxOfLastAndCurrentLengthNode(e,n){if(!e)return n;const t=new i([m.Function,"max(",-1,-1,{value:"max"}],[m.CloseParen,")",-1,-1,void 0],[e,new o([m.Comma,",",-1,-1,void 0]),new c([[m.Whitespace," ",-1,-1,void 0]]),n]),[[a]]=l([[t]]);return a}creator.postcss=!0;export{creator as default};