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Code Issues Packages 1 Wiki Activity

Add onerror handler for uncaught exceptions

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This commit is contained in:
Ryan Dahl 2018-05-27 00:15:52 -04:00
parent fe6e4febdb
commit 65a2c4b421
1 changed files with 6 additions and 0 deletions
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6
runtime.ts
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@ -23,6 +23,12 @@ const deno = { pub, sub };
type AmdFactory = (...args: any[]) => undefined | object; type AmdFactory = (...args: any[]) => undefined | object;
type AmdDefine = (deps: string[], factory: AmdFactory) => void; type AmdDefine = (deps: string[], factory: AmdFactory) => void;
// Uncaught exceptions are sent to window.onerror by v8worker2.
window.onerror = function(message, source, lineno, colno, error) {
console.log(error.message, error.stack);
os.exit(1);
};
export function setup(mainJs: string, mainMap: string): void { export function setup(mainJs: string, mainMap: string): void {
sourceMaps.install({ sourceMaps.install({
installPrepareStackTrace: true, installPrepareStackTrace: true,