some deletions

[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / ansi-escapes / node_modules / type-fest / source / conditional-keys.d.ts

diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/ansi-escapes/node_modules/type-fest/source/conditional-keys.d.ts b/.config/coc/extensions/node_modules/coc-prettier/node_modules/ansi-escapes/node_modules/type-fest/source/conditional-keys.d.ts
deleted file mode 100644 (file)
index eb074dc..0000000
--- a/.config/coc/extensions/node_modules/coc-prettier/node_modules/ansi-escapes/node_modules/type-fest/source/conditional-keys.d.ts
+++ /dev/null
@@ -1,43 +0,0 @@
-/**
-Extract the keys from a type where the value type of the key extends the given `Condition`.
-
-Internally this is used for the `ConditionalPick` and `ConditionalExcept` types.
-
-@example
-```
-import {ConditionalKeys} from 'type-fest';
-
-interface Example {
-       a: string;
-       b: string | number;
-       c?: string;
-       d: {};
-}
-
-type StringKeysOnly = ConditionalKeys<Example, string>;
-//=> 'a'
-```
-
-To support partial types, make sure your `Condition` is a union of undefined (for example, `string | undefined`) as demonstrated below.
-
-@example
-```
-type StringKeysAndUndefined = ConditionalKeys<Example, string | undefined>;
-//=> 'a' | 'c'
-```
-*/
-export type ConditionalKeys<Base, Condition> = NonNullable<
-       // Wrap in `NonNullable` to strip away the `undefined` type from the produced union.
-       {
-               // Map through all the keys of the given base type.
-               [Key in keyof Base]:
-                       // Pick only keys with types extending the given `Condition` type.
-                       Base[Key] extends Condition
-                               // Retain this key since the condition passes.
-                               ? Key
-                               // Discard this key since the condition fails.
-                               : never;
-
-       // Convert the produced object into a union type of the keys which passed the conditional test.
-       }[keyof Base]
->;