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Classes and constructor functions are not exported as types in js files #24064
Description
TypeScript Version: 2.9.0-dev.201xxxxx
Search Terms:
Code
// b.js
function F() {
this.prop = 0;
}
class C {
prop = 0;
}
exports.F = F;
exports.C = C;// a.js
/** @type {import("./b").C} */
var x;
x. // expect 'prop' to show in the list
/** @type {import("./b").F} */
var y;
y. // expect 'prop' to show in the listExpected behavior:
both x and y should have prop in their completion list
Actual behavior:
No completions
Related Issues:
I would also expect this to be have the same way:
// b.js
function F() {
this.prop = 0;
}
class C {
prop = 0;
}
module.exports = {
F,
C
}
Activity
sandersn commentedon Aug 23, 2018
The first repro now works, but the second one with
module.exports = { F, C }still doesn't.Edit: It's probably because we treat the former similarly to the typescript
export class C { prop = 0 }; and the latter similarly toexport = { F, C }, which also doesn't work with import types. That's a separate issue.joma74 commentedon Sep 1, 2018
TS 3.1.0-dev.20180901 here.
The following works.
But writing here as the following may be covered here alike, but is currently not. Or should i open another issue?
joma74 commentedon Sep 1, 2018
My bad. In my second case, this works and is sufficient