fix: reject loadImage when src is null or invalid#2518
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chearon merged 1 commit intoAutomattic:masterfrom Sep 7, 2025
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fix: reject loadImage when src is null or invalid#2518chearon merged 1 commit intoAutomattic:masterfrom
chearon merged 1 commit intoAutomattic:masterfrom
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I'm also encountering this issue. I hope it can be merged. |
Ian-I-Chien
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index.js
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| function loadImage (src) { | ||
| return new Promise((resolve, reject) => { | ||
| if (!src) return reject(new Error("Invalid image source")); | ||
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This can be placed in a final else branch on line 66 of lib/image.js to fix the whole class of bugs. It isn't just null/undefined that will cause onload to not be called. Then you could mark this as fixes #2525 as well.
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Hi @chearon ,
Thanks for the review.
Would you prefer having the check in both index.js and image.js or only in the image.js ?
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Hi @chearon , Ian |
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Great, thanks. I just added the issue # to the changelog.
Description:
- To handle non-string/non-Buffer sources while fetching image.
- Add test cases for '', null, and undefined inputs to loadImage()
Test Result:
```
npm run test
...
✔ rejects when loadImage is called with null
✔ rejects when loadImage is called with undefined
✔ rejects when loadImage is called with empty string
291 passing (302ms)
6 pending
```
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...and fixed conflicts |
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fix: reject loadImage when src is null or invalid
Description:
Test Result:
Thanks for contributing!
Fix #2304