File: narrowUnknownByTypeofObject.types

package info (click to toggle)
node-typescript 3.3.3333-1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 324,548 kB
  • sloc: makefile: 6; sh: 3
file content (16 lines) | stat: -rw-r--r-- 388 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
=== tests/cases/compiler/narrowUnknownByTypeofObject.ts ===
function foo(x: unknown) {
>foo : (x: unknown) => void
>x : unknown

    if (typeof x === "object") {
>typeof x === "object" : boolean
>typeof x : "string" | "number" | "bigint" | "boolean" | "symbol" | "undefined" | "object" | "function"
>x : unknown
>"object" : "object"

        x
>x : object | null
    }
}