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iansu
approved these changes
Jul 16, 2019
petetnt
approved these changes
Jul 18, 2019
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Let's see if we can get CI passing and then merge this. |
This closes facebook#7359 by making IMAGE_INLINE_SIZE_LIMIT=0 actually disable image inlining. We use url-loader's `limit` option to set the line at which images will be inlined, and we basically expose this option to our end users via the IMAGE_INLINE_SIZE_LIMIT environment variable. Most people using it want to disable inlining images all together (the major motivator for adding it at all was I think for strict CSP), and our documentation said setting the value to zero would do that. However, it did the opposite: url-loader treated zero as "no limit". The update to 2.x fixes this; zero means nothing gets inlined. The other changes from the version bump shouldn't affect us: - minimum node version is 8.9.x, we already require 8.10.x - the limit was "greater than", is now "greater than or equal to"
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This closes #7359 by making IMAGE_INLINE_SIZE_LIMIT=0 actually disable image inlining.
We use url-loader's
limitoption to set the line at which images will be inlined, and we basically expose this option to our end users via the IMAGE_INLINE_SIZE_LIMIT environment variable. Most people using it want to disable inlining images all together (the major motivator for adding it at all was I think for strict CSP), and our documentation said setting the value to zero would do that. However, it did the opposite: url-loader treated zero as "no limit".The update to 2.x fixes this; zero means nothing gets inlined. The other changes from the version bump shouldn't affect us:
Validated this change manually, checking whether the image was inlined at different vales of IMAGE_INLINE_SIZE_LIMIT, everything worked like a charm.