eslint: enable extra rules

no-implicit-coercion, no-extra-boolean-cast, no-invalid-this, logical-assignment-operators, no-unmodified-loop-condition

packages/utils/lib/common.ts

@@ -28,23 +28,21 @@ String.random = function random(digit = 32, dict = defaultDict) {
     return str;
 };
 
-if (!String.prototype.format) {
-    String.prototype.format = function formatStr(...args) {
-        let result = this;
-        if (args.length) {
-            if (args.length === 1 && typeof args[0] === 'object') {
-                const t = args[0];
-                for (const key in t) {
-                    if (!key.startsWith('_') && t[key] !== undefined) {
-                        const reg = new RegExp(`(\\{${key}\\})`, 'g');
-                        result = result.replace(reg, t[key]);
-                    }
+String.prototype.format ||= function formatStr(...args) {
+    let result = this;
+    if (args.length) {
+        if (args.length === 1 && typeof args[0] === 'object') {
+            const t = args[0];
+            for (const key in t) {
+                if (!key.startsWith('_') && t[key] !== undefined) {
+                    const reg = new RegExp(`(\\{${key}\\})`, 'g');
+                    result = result.replace(reg, t[key]);
                 }
-            } else return this.formatFromArray(args);
-        }
-        return result;
-    };
-}
+            }
+        } else return this.formatFromArray(args);
+    }
+    return result;
+};
 
 String.prototype.formatFromArray = function formatStr(args) {
     let result = this;