feat: add support for filter operator functions (#289)

Author: ymc9

.github/workflows/build-test.yml

@@ -8,14 +8,12 @@ env:
     DO_NOT_TRACK: '1'
 
 on:
-    push:
-        branches: ['dev', 'main', 'canary']
     pull_request:
         branches: ['dev', 'main', 'canary']
 
 jobs:
     build-test:
-        runs-on: ubuntu-latest
+        runs-on: buildjet-4vcpu-ubuntu-2204
 
         strategy:
             matrix:

package.json

@@ -1,6 +1,6 @@
 {
     "name": "zenstack-monorepo",
-    "version": "1.0.0-alpha.81",
+    "version": "1.0.0-alpha.82",
     "description": "",
     "scripts": {
         "build": "pnpm -r build",

packages/language/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@zenstackhq/language",
-    "version": "1.0.0-alpha.81",
+    "version": "1.0.0-alpha.82",
     "displayName": "ZenStack modeling language compiler",
     "description": "ZenStack modeling language compiler",
     "homepage": "https://zenstack.dev",

packages/language/src/ast.ts

@@ -28,10 +28,11 @@ export const BinaryExprOperatorPriority: Record<BinaryExpr['operator'], number>
     '<': 3,
     '>=': 3,
     '<=': 3,
+    in: 4,
     //CollectionPredicateExpr
-    '^': 4,
-    '?': 4,
-    '!': 4,
+    '^': 5,
+    '?': 5,
+    '!': 5,
 };
 
 declare module './generated/ast' {

packages/language/src/generated/ast.ts

@@ -150,7 +150,7 @@ export interface BinaryExpr extends AstNode {
     readonly $container: Argument | ArrayExpr | AttributeArg | BinaryExpr | DataSourceField | FieldInitializer | FunctionDecl | GeneratorField | MemberAccessExpr | PluginField | UnaryExpr;
     readonly $type: 'BinaryExpr';
     left: Expression
-    operator: '!' | '!=' | '&&' | '<' | '<=' | '==' | '>' | '>=' | '?' | '^' | '||'
+    operator: '!' | '!=' | '&&' | '<' | '<=' | '==' | '>' | '>=' | '?' | '^' | 'in' | '||'
     right: Expression
 }
 
@@ -318,6 +318,7 @@ export interface FunctionParam extends AstNode {
     readonly $container: DataModel | Enum | FunctionDecl;
     readonly $type: 'FunctionParam';
     name: string
+    optional: boolean
     type: FunctionParamType
 }
 
@@ -752,6 +753,14 @@ export class ZModelAstReflection extends AbstractAstReflection {
                     ]
                 };
             }
+            case 'FunctionParam': {
+                return {
+                    name: 'FunctionParam',
+                    mandatory: [
+                        { name: 'optional', type: 'boolean' }
+                    ]
+                };
+            }
             case 'FunctionParamType': {
                 return {
                     name: 'FunctionParamType',