fix: include end in plain node; rename offset to start in plain node

Author: bartveneman

src/api.test.ts

@@ -1189,7 +1189,8 @@ describe('CSSNode', () => {
 
 				expect(clone.line).toBeUndefined()
 				expect(clone.column).toBeUndefined()
-				expect(clone.offset).toBeUndefined()
+				expect(clone.start).toBeUndefined()
+				expect(clone.end).toBeUndefined()
 				expect(clone.length).toBeUndefined()
 			})
 
@@ -1201,7 +1202,8 @@ describe('CSSNode', () => {
 
 				expect(clone.line).toBeDefined()
 				expect(clone.column).toBeDefined()
-				expect(clone.offset).toBeDefined()
+				expect(clone.start).toBeDefined()
+				expect(clone.end).toBeDefined()
 				expect(clone.length).toBeDefined()
 			})
 

src/css-node.ts

@@ -136,7 +136,7 @@ export interface CloneOptions {
 	 */
 	deep?: boolean
 	/**
-	 * Include location information (line, column, offset, length)
+	 * Include location information (line, column, start, length)
 	 * @default false
 	 */
 	locations?: boolean
@@ -171,8 +171,9 @@ export type PlainCSSNode = {
 	// Location (only when locations: true)
 	line?: number
 	column?: number
-	offset?: number
+	start?: number
 	length?: number
+	end?: number
 }
 
 export class CSSNode {
@@ -689,7 +690,7 @@ export class CSSNode {
 	 *
 	 * @param options - Cloning configuration
 	 * @param options.deep - Recursively clone children (default: true)
-	 * @param options.locations - Include line/column/offset/length (default: false)
+	 * @param options.locations - Include line/column/start/length (default: false)
 	 * @returns Plain object with children as array
 	 *
 	 * @example
@@ -747,8 +748,9 @@ export class CSSNode {
 		if (locations) {
 			plain.line = this.line
 			plain.column = this.column
-			plain.offset = this.start
+			plain.start = this.start
 			plain.length = this.length
+			plain.end = this.end
 		}
 
 		// 8. Deep clone children - just push to array!