annotate emscripten_pre.js @ 2658:99297d5f4c5d

Persist save states and config in emscripten build via IDBFS module
author Michael Pavone <pavone@retrodev.com>
date Tue, 04 Mar 2025 00:05:12 -0800
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99297d5f4c5d Persist save states and config in emscripten build via IDBFS module
Michael Pavone <pavone@retrodev.com>
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1 Module.noInitialRun = true;
99297d5f4c5d Persist save states and config in emscripten build via IDBFS module
Michael Pavone <pavone@retrodev.com>
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2 Module.preRun = [() => {
99297d5f4c5d Persist save states and config in emscripten build via IDBFS module
Michael Pavone <pavone@retrodev.com>
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3 FS.mount(IDBFS, {autoPersist: true}, '/home/web_user');
99297d5f4c5d Persist save states and config in emscripten build via IDBFS module
Michael Pavone <pavone@retrodev.com>
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4 FS.syncfs(true, (err) => {
99297d5f4c5d Persist save states and config in emscripten build via IDBFS module
Michael Pavone <pavone@retrodev.com>
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5 if (err) {
99297d5f4c5d Persist save states and config in emscripten build via IDBFS module
Michael Pavone <pavone@retrodev.com>
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6 console.log('Error loading IDBFS', err);
99297d5f4c5d Persist save states and config in emscripten build via IDBFS module
Michael Pavone <pavone@retrodev.com>
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7 }
99297d5f4c5d Persist save states and config in emscripten build via IDBFS module
Michael Pavone <pavone@retrodev.com>
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8 Module.callMain();
99297d5f4c5d Persist save states and config in emscripten build via IDBFS module
Michael Pavone <pavone@retrodev.com>
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9 });
99297d5f4c5d Persist save states and config in emscripten build via IDBFS module
Michael Pavone <pavone@retrodev.com>
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10 }];