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metro-bundler: AssetServer: remove fs timeouts 

Reviewed By: cpojer

Differential Revision: D5164550

fbshipit-source-id: 2d294906c7deb67468dd9f85aa5ca998bdadcef3
This commit is contained in:
Jean Lauliac 2017-06-01 10:06:32 -07:00 committed by Facebook Github Bot
parent 9095fd12bf
commit 7974a5b745
1 changed files with 3 additions and 17 deletions
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20
packages/metro-bundler/src/AssetServer/index.js
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@ -20,23 +20,9 @@ const path = require('path');
import type {AssetData} from '../node-haste/lib/AssetPaths';
const createTimeoutPromise = timeout => new Promise((resolve, reject) => {
setTimeout(reject, timeout, 'fs operation timeout');
});
function timeoutableDenodeify(fsFunc, timeout) {
return function raceWrapper(...args) {
return Promise.race([
createTimeoutPromise(timeout),
denodeify(fsFunc).apply(this, args),
]);
};
}
const FS_OP_TIMEOUT = parseInt(process.env.REACT_NATIVE_FSOP_TIMEOUT, 10) || 15000;
const stat = timeoutableDenodeify(fs.stat, FS_OP_TIMEOUT);
const readDir = timeoutableDenodeify(fs.readdir, FS_OP_TIMEOUT);
const readFile = timeoutableDenodeify(fs.readFile, FS_OP_TIMEOUT);
const stat = denodeify(fs.stat);
const readDir = denodeify(fs.readdir);
const readFile = denodeify(fs.readFile);
class AssetServer {