Created
December 12, 2021 15:44
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| // Simple node file to remove fill attribute from svg (for using in angular, mat icon, or other...) | |
| // External libraries needed: "xmldoc": "^1.1.2" | |
| const fs = require('fs'); | |
| const xmldoc = require('xmldoc'); | |
| const removeFillAttrRecursively = (node)=> { | |
| if(node?.attr?.fill){ | |
| delete node.attr.fill; | |
| } | |
| if(node?.children?.length){ | |
| node.children.map(child => { | |
| return removeFillAttrRecursively(child); | |
| }) | |
| } | |
| return node; | |
| } | |
| const dirIn = `images/icons-in`; | |
| const dirOut = `images/icons-out`; | |
| console.log('#### start ####'); | |
| const dirList = fs.readdirSync(dirIn); | |
| if (!fs.existsSync(dirOut)){ | |
| fs.mkdirSync(dirOut); | |
| } | |
| dirList.forEach((svgFilename) => { | |
| const fileContent = fs.readFileSync(`${dirIn}/${svgFilename}`,{encoding: 'utf-8'}); | |
| const document = new xmldoc.XmlDocument(fileContent); | |
| const resultDoc = removeFillAttrRecursively(document); | |
| console.log('Writing', svgFilename); | |
| fs.writeFileSync(`${dirOut}/${svgFilename}`, resultDoc.toString(),{encoding: 'utf-8'}); | |
| }) | |
| console.log('#### done ####'); |
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