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@noppa noppa released this 21 Mar 23:06
· 27 commits to master since this release
v4.0.0
338ad4c

Add two new options, initialMemoryPages and maxMemoryPages, to control
how much memory the WebAssembly module allocates by default and is allowed
to allocate for the validation.
PR #16, fixes issue #8.
Thanks @MLSTRM!

The "breaking change" here is that we also raise the default maximum
memory cap from the old implicit 16MiB to double of that, 32MiB.
With this new default, you may not even need to use the maxMemoryPages option
yourself, as 32MiB is probably already high enough for quite a lot of use cases.

In some very memory constrained environments, this raised limit could impose
a problem if it causes the main process to run out of memory, so that's why
I'm calling it a breaking change. For most applications, though, this should
not be a problem. You can opt into the old limit by setting

  maxMemoryPages: 16 * xmllint.memoryPages.MiB,
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