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TypeError: Cannot read properties of null (reading 'isSelfCloseTag') #34

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Cheng007 opened this issue Mar 9, 2024 · 8 comments
Open

TypeError: Cannot read properties of null (reading 'isSelfCloseTag') #34

Cheng007 opened this issue Mar 9, 2024 · 8 comments
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@ershov-konst

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@Cheng007
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Cheng007 commented Mar 9, 2024

There is an error TypeError: Cannot read properties of null (reading 'isSelfCloseTag') while parsing from the following html string：

const htmlString = `<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>Webpack App</title>
  <meta name="viewport" content="width=device-width, initial-scale=1"><script defer src="main.bundle.js"></script></head>
  <body>
  </body>
</html>`;

It directly caused by the following unhandled null input element

function isElementComposed(element, tag) {
    if (!tag) {
        return false;
    }
    const isCloseTag = closeTagExp.test(tag);
    const [, nodeName] = tag.match(nodeNameExp) || [];
    const isElementClosedByTag = isCloseTag && element.nodeName === nodeName;
    return isElementClosedByTag || element.isSelfCloseTag || element.nodeType === Node_1.NodeType.text;
}
@Cheng007
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I submitted a PR and hope this will help

@mister-teddy
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Please review the PR #35, folks! I'm having the same issue.

@carafelix
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Same here

@BernhardBehrendt
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same here

@lookus69
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me too! please solve this!!
thanks!

@jpazer
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jpazer commented Sep 19, 2024

Me too!

@thepeski
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Same here ;)

@ershov-konst ershov-konst self-assigned this Oct 16, 2024
@anas-netixsol
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same issue

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@ershov-konst @BernhardBehrendt @jpazer @Cheng007 @lookus69 @mister-teddy @carafelix @thepeski @anas-netixsol