Remove @n8n/riot-tmpl dependency and tmplDiff method (breaking change)

Author: ivov

package.json

@@ -57,7 +57,6 @@
     "typescript": "^5.0.0"
   },
   "dependencies": {
-    "@n8n_io/riot-tmpl": "^4.0.1",
     "ast-types": "^0.16.1",
     "esprima-next": "^5.8.4",
     "recast": "^0.22.0"

pnpm-lock.yaml

@@ -1,11 +1,9 @@
 import { getExpressionCode } from './ExpressionBuilder';
 import type { ExpressionAnalysis } from './ExpressionBuilder';
-import { getTmplDifference } from './Analysis';
 import type { ExpressionEvaluator, ExpressionEvaluatorClass } from './Evaluator';
 import { FunctionEvaluator } from './FunctionEvaluator';
 import type { TournamentHooks } from './ast';
 
-export type { TmplDifference } from './Analysis';
 export type { ExpressionEvaluator, ExpressionEvaluatorClass } from './Evaluator';
 export * from './ast';
 
@@ -32,10 +30,6 @@ export class Tournament {
 		return getExpressionCode(expr, this._dataNodeName, this.astHooks);
 	}
 
-	tmplDiff(expr: string) {
-		return getTmplDifference(expr, this._dataNodeName);
-	}
-
 	execute(expr: string, data: unknown): ReturnValue {
 		// This is to match tmpl. This will only really happen if
 		// an empty expression is passed in.

src/Analysis.ts

@@ -1,29 +1,10 @@
-import * as tmpl from '@n8n_io/riot-tmpl';
-
 import { Tournament } from '../src/index';
-import { isDifferent } from '../src/Differ';
 import { FunctionEvaluator } from '../src/FunctionEvaluator';
-import { baseFixtures } from './ExpressionFixtures/base';
 import { testExpressionsWithEvaluator } from './utils';
 
-tmpl.brackets.set('{{ }}');
 const evaluator = new Tournament(() => {});
 
 describe('Expression', () => {
-	describe('Test all expression transform fixtures', () => {
-		for (const t of baseFixtures) {
-			if (t.expression.trimEnd() === '=') {
-				continue;
-			}
-			test(t.expression, () => {
-				const expr = t.expression.slice(1);
-				const [tournStr] = evaluator.getExpressionCode(expr);
-				const tmplStr = tmpl.tmpl.getStr(expr);
-				expect(isDifferent(tmplStr, tournStr)).toEqual(false);
-			});
-		}
-	});
-
 	describe('Test all expression evaluation fixtures', () => {
 		testExpressionsWithEvaluator(FunctionEvaluator);
 	});