typescript - 为什么打字稿编译器不喜欢铸造？

Question

[1]   Line 2:24:  Parsing error: Missing semicolon.
[1] 
[1]   1 | export function castString(name: string | string[] | null): string {
[1] > 2 |     return name as string;
[1]     |                        ^
[1]   3 |   }

linter 很高兴，但编译器不高兴

标签： typescript