completion symbol的意思|示意

Identifier completion - the editor automatically suggests identifiers such as member names after the ". "symbol.

标识符完成——编辑器会自动给出标识符建议，比如“。”符号之后的成员名称。

Symbol Completion only suggests types accessible at the current location.

标识完成建议只存取在当前作用域的类型。

Import Symbol Completion, completes the names of types and extension methods available in the current project; it also automatically adds the appropriate using directives when necessary.

导入符号完成，使在当前项目中完成类型名名称和扩展方法成为可能。它也在需要的时候自动添加适当的using引用。