Repository navigation
does not exist on type 'typeof global' #27057
Description
TypeScript Version: 3.1.0-dev.20180912
Search Terms:
js ts global nodejs
Code
See Playground Link
Expected behavior:
No tsc error
Actual behavior:
[ts] Property 'getErrorAsString' does not exist on type 'typeof global'.
A second - possibly related issue - is that the declaration of clazz1bGlobalVar: clazz1b in ./types/node-global.d.ts is infered to (property) NodeJS.Global.clazz1bGlobalVar: any
A third - possibly related issue - is that if you alter the declaration of clazz1bGlobalVar: clazz1b in ./types/node-global.d.ts to clazz1bGlobalVar: number, it is infered correctly in this file as (property) NodeJS.Global.clazz1bGlobalVar: number. But in e.g. index.js, you can assign just a value of any type to that, e.g. global.clazz1bGlobalVar= "clazz1bInstance". And on hover (property) global.clazz1bGlobalVar: string is shown.
Playground Link:
git clone https://github.com/joma74/ts-in-js-1.git
git checkout ts-issue-global-demo
cd ts-in-js-1
yarn install
yarn tsc_validate_watch
Open index.js and change as shown in video
Related Issues:
None found
Activity
DanielRosenwasser commentedon Sep 12, 2018
Right now you'll need to augment the type of the global object in Node, though I suspect this is a relatively common thing.
joma74 commentedon Sep 13, 2018
This should already be addressed by
types/node-global.d.tsin the playground link. If not, sorry, i could not follow your advice.brendankenny commentedon Sep 18, 2018
I believe this was fixed by #26918 (like #27099 was) and should be good to go with
typescript@nextjoma74 commentedon Sep 19, 2018
Brendan Kenny (@brendankenny) Thanks for the heads-up!
Confirm that this is fixed in 3.1.0-dev.20180919