Clean up dependencies

node_modules/get-east-asian-width/index.js

@@ -1,31 +0,0 @@
-import {getCategory, isAmbiguous, isFullWidth, isWide} from './lookup.js';
-
-function validate(codePoint) {
-	if (!Number.isSafeInteger(codePoint)) {
-		throw new TypeError(`Expected a code point, got \`${typeof codePoint}\`.`);
-	}
-}
-
-export function eastAsianWidthType(codePoint) {
-	validate(codePoint);
-
-	return getCategory(codePoint);
-}
-
-export function eastAsianWidth(codePoint, {ambiguousAsWide = false} = {}) {
-	validate(codePoint);
-
-	if (
-		isFullWidth(codePoint)
-		|| isWide(codePoint)
-		|| (ambiguousAsWide && isAmbiguous(codePoint))
-	) {
-		return 2;
-	}
-
-	return 1;
-}
-
-// For Prettier. This doesn't count "ambiguous" characters or check for valid input.
-// https://github.com/sindresorhus/get-east-asian-width/pull/6
-export const _isNarrowWidth = codePoint => !(isFullWidth(codePoint) || isWide(codePoint));