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oraoto / pib

PHP in Browser (powered by WebAssembly)
https://oraoto.github.io/pib/
Apache License 2.0
953 stars 109 forks source link

Long-living PHP process and comunication with it #43

Open szado opened 4 years ago

szado commented 4 years ago

I built a wasm with option allowing run it in web worker and it works fine. But when i run script like this: echo 1; sleep(5); echo 2; i getting "12" output only after 5 seconds. I considering is there any way (any possibly build config) to make php interactive? I've tried to build it with CLI enabled (https://github.com/oraoto/pib/issues/8#issuecomment-411619996), but i don't know how to use it properly in browser.

seanmorris commented 4 years ago

I think the UI is locking while PHP executes. If I can get this into a web worker I think we should be able to get it running async.

seanmorris commented 4 years ago

@szado I've got something in VERY EARLY ALPHA

https://seanmorris.github.io/php-wasm/?code=%253C%253Fphp%250A%250Avrzno_timeout%281000%252C%2520function%28%29%257B%250A%2520%2520%2520%2520%250A%2520%2520%2520%2520print%2520%2522Second%21%255Cn%2522%253B%250A%2520%2520%2520%2520%250A%257D%29%253B%250A%250Aprint%2520%2522First%21%2522%253B%250A&persist=0&single-expression=0

Tofandel commented 2 years ago

@szado Did you try with a PHP_EOL after each echo

There is this comment // Output is line-buffered, so EOL is needed

So maybe it's the same in a web worker