Switch case completion filtering doesn’t work inside string literal quotes

[andrewbranch]

Bug Report

🔎 Search Terms

🕗 Version & Regression Information

• This is the behavior in every version I tried, and I reviewed the FAQ for entries about 13th century Scandinavian architecture

⏯ Playground Link

Playground link with relevant code

💻 Code

type Fruit = "apple" | "banana" | "dragonfruit" | "potato";

declare let fruit: Fruit;
function f() {
    switch (fruit) {
        case "apple": return;
        case "banana": return;
        case ""
    }
}

🙁 Actual behavior

If you trigger the completions on the last case without typing the quotes yet, "apple" and "banana" are filtered out.

But inside the quotes, all the string literals are suggested.

🙂 Expected behavior

Switch case filtering works inside or outside the quotes.