@@ -7,26 +7,26 @@ class Database {
   constructor() {
     const proto = Object.getPrototypeOf(this);
     if (proto.constructor === Database) {
-      throw new Error('abstract class should not be instanciated');
+      throw new Error('Abstract class should not be instanciated');
     }
   }
 
   select() {
-    throw new Error('select(${}) method is not implemented');
+    throw new Error('Method is not implemented');
   }
 }
 
 class Cursor {
   constructor() {
     const proto = Object.getPrototypeOf(this);
     if (proto.constructor === Cursor) {
-      throw new Error('abstract class should not be instanciated');
+      throw new Error('Abstract class should not be instanciated');
     }
     this.current = 0;
   }
 
   [Symbol.asyncIterator]() {
-    throw new Error('iterator is not implemented');
+    throw new Error('Method is not implemented');
   }
 }
Original file line number	Diff line number	Diff line change
`@@ -7,26 +7,26 @@ class Database {`
`7`	`7`	`constructor() {`
`8`	`8`	`const proto = Object.getPrototypeOf(this);`
`9`	`9`	`if (proto.constructor === Database) {`
`10`		`- throw new Error('abstract class should not be instanciated');`
	`10`	`+ throw new Error('Abstract class should not be instanciated');`
`11`	`11`	`}`
`12`	`12`	`}`
`13`	`13`
`14`	`14`	`select() {`
`15`		`- throw new Error('select(${}) method is not implemented');`
	`15`	`+ throw new Error('Method is not implemented');`
`16`	`16`	`}`
`17`	`17`	`}`
`18`	`18`
`19`	`19`	`class Cursor {`
`20`	`20`	`constructor() {`
`21`	`21`	`const proto = Object.getPrototypeOf(this);`
`22`	`22`	`if (proto.constructor === Cursor) {`
`23`		`- throw new Error('abstract class should not be instanciated');`
	`23`	`+ throw new Error('Abstract class should not be instanciated');`
`24`	`24`	`}`
`25`	`25`	`this.current = 0;`
`26`	`26`	`}`
`27`	`27`
`28`	`28`	`[Symbol.asyncIterator]() {`
`29`		`- throw new Error('iterator is not implemented');`
	`29`	`+ throw new Error('Method is not implemented');`
`30`	`30`	`}`
`31`	`31`	`}`
`32`	`32`