Update dependencies (#20)

- @actions/core
- glob
- screeps-api

Reviewed-on: #20
Co-authored-by: Philipp Horstenkamp <philipp@horstenkamp.de>
Co-committed-by: Philipp Horstenkamp <philipp@horstenkamp.de>

node_modules/string-width/index.js

@@ -1,37 +1,54 @@
-'use strict';
-var stripAnsi = require('strip-ansi');
-var codePointAt = require('code-point-at');
-var isFullwidthCodePoint = require('is-fullwidth-code-point');
+import stripAnsi from 'strip-ansi';
+import eastAsianWidth from 'eastasianwidth';
+import emojiRegex from 'emoji-regex';
 
-// https://github.com/nodejs/io.js/blob/cff7300a578be1b10001f2d967aaedc88aee6402/lib/readline.js#L1345
-module.exports = function (str) {
-	if (typeof str !== 'string' || str.length === 0) {
+export default function stringWidth(string, options = {}) {
+	if (typeof string !== 'string' || string.length === 0) {
 		return 0;
 	}
 
-	var width = 0;
+	options = {
+		ambiguousIsNarrow: true,
+		...options
+	};
 
-	str = stripAnsi(str);
+	string = stripAnsi(string);
 
-	for (var i = 0; i < str.length; i++) {
-		var code = codePointAt(str, i);
+	if (string.length === 0) {
+		return 0;
+	}
 
-		// ignore control characters
-		if (code <= 0x1f || (code >= 0x7f && code <= 0x9f)) {
+	string = string.replace(emojiRegex(), '  ');
+
+	const ambiguousCharacterWidth = options.ambiguousIsNarrow ? 1 : 2;
+	let width = 0;
+
+	for (const character of string) {
+		const codePoint = character.codePointAt(0);
+
+		// Ignore control characters
+		if (codePoint <= 0x1F || (codePoint >= 0x7F && codePoint <= 0x9F)) {
 			continue;
 		}
 
-		// surrogates
-		if (code >= 0x10000) {
-			i++;
+		// Ignore combining characters
+		if (codePoint >= 0x300 && codePoint <= 0x36F) {
+			continue;
 		}
 
-		if (isFullwidthCodePoint(code)) {
-			width += 2;
-		} else {
-			width++;
+		const code = eastAsianWidth.eastAsianWidth(character);
+		switch (code) {
+			case 'F':
+			case 'W':
+				width += 2;
+				break;
+			case 'A':
+				width += ambiguousCharacterWidth;
+				break;
+			default:
+				width += 1;
 		}
 	}
 
 	return width;
-};
+}