2021-03-24 02:11:03 +00:00
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---
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title: 'webassembly'
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2021-03-24 15:52:32 +00:00
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date: 2018-01-17T13:09:13
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2021-03-24 02:11:03 +00:00
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tags:
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- 'wasm'
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- 'dev'
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- 'internet'
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---
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according to [this
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post](https://hacks.mozilla.org/2018/01/making-webassembly-even-faster-firefoxs-new-streaming-and-tiering-compiler/)
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on the mozilla blog, we will be able to compile wasm as it streams into
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the browser in much the same way that images are decoded. this is a huge
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game changer from the current paradigm of loading javascript completely
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before being able to parse and compile it.
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> JavaScript code is much more expensive, byte for byte, than an image,
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> because of the time spent parsing and compiling it. It's possible to
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> parse and compile wasm as fast as it comes over the network, which
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> makes it much more like an image than JavaScript code. Game changer!
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>
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> — Yehuda Katz (@wycats) [December 19,
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> 2017](https://twitter.com/wycats/status/942908325775077376?ref_src=twsrc%5Etfw)
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this will make [so many
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things](https://github.com/WebAssembly/design/blob/master/UseCases.md)
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possible in the browser that never were before!
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i decided to follow this
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[tutorial](http://webassembly.org/getting-started/developers-guide/) and
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ended up with [this](https://tilde.team/~ben/wasm/hello.html).
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i don't know what to do next. any ideas?
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