locals: handle ignored properties, ignore ModelRelation.model

src/db/ModelRelation.ts

@@ -3,7 +3,7 @@ import ModelFactory from "./ModelFactory.js";
 import ModelQuery, {ModelFieldData, ModelQueryResult, WhereTest} from "./ModelQuery.js";
 
 export default abstract class ModelRelation<S extends Model, O extends Model, R extends O | O[] | null> {
-    protected readonly model: S;
+    protected readonly _model: S;
     protected readonly foreignModelType: ModelType<O>;
     protected readonly dbProperties: RelationDatabaseProperties;
     protected readonly queryModifiers: QueryModifier<O>[] = [];
@@ -11,7 +11,7 @@ export default abstract class ModelRelation<S extends Model, O extends Model, R
     protected cachedModels?: O[];
 
     protected constructor(model: S, foreignModelType: ModelType<O>, dbProperties: RelationDatabaseProperties) {
-        this.model = model;
+        this._model = model;
         this.foreignModelType = foreignModelType;
         this.dbProperties = dbProperties;
     }
@@ -35,7 +35,7 @@ export default abstract class ModelRelation<S extends Model, O extends Model, R
     }
 
     public getModelId(): ModelFieldData {
-        return this.model[this.dbProperties.localKey];
+        return this._model[this.dbProperties.localKey];
     }
 
     protected applyRegularConstraints(query: ModelQuery<O>): void {
@@ -111,7 +111,7 @@ export class OneModelRelation<S extends Model, O extends Model> extends ModelRel
     }
 
     public clone(): OneModelRelation<S, O> {
-        return new OneModelRelation(this.model, this.foreignModelType, this.dbProperties);
+        return new OneModelRelation(this._model, this.foreignModelType, this.dbProperties);
     }
 
     protected collectionToOutput(models: O[]): O | null {
@@ -119,11 +119,11 @@ export class OneModelRelation<S extends Model, O extends Model> extends ModelRel
     }
 
     public async set(model: O): Promise<void> {
-        (this.model as Model)[this.dbProperties.localKey] = model[this.dbProperties.foreignKey];
+        (this._model as Model)[this.dbProperties.localKey] = model[this.dbProperties.foreignKey];
     }
 
     public async clear(): Promise<void> {
-        (this.model as Model)[this.dbProperties.localKey] = undefined;
+        (this._model as Model)[this.dbProperties.localKey] = undefined;
     }
 }
 
@@ -139,11 +139,11 @@ export class ManyModelRelation<S extends Model, O extends Model> extends ModelRe
     }
 
     public clone(): ManyModelRelation<S, O> {
-        return new ManyModelRelation<S, O>(this.model, this.foreignModelType, this.dbProperties);
+        return new ManyModelRelation<S, O>(this._model, this.foreignModelType, this.dbProperties);
     }
 
     public cloneReduceToOne(): OneModelRelation<S, O> {
-        return new OneModelRelation<S, O>(this.model, this.foreignModelType, this.dbProperties);
+        return new OneModelRelation<S, O>(this._model, this.foreignModelType, this.dbProperties);
     }
 
     protected collectionToOutput(models: O[]): O[] {
@@ -178,7 +178,7 @@ export class ManyThroughModelRelation<S extends Model, O extends Model> extends
     }
 
     public clone(): ManyThroughModelRelation<S, O> {
-        return new ManyThroughModelRelation<S, O>(this.model, this.foreignModelType, this.dbProperties);
+        return new ManyThroughModelRelation<S, O>(this._model, this.foreignModelType, this.dbProperties);
     }
 
     public cloneReduceToOne(): OneModelRelation<S, O> {
@@ -229,7 +229,7 @@ export class RecursiveModelRelation<M extends Model> extends ManyModelRelation<M
     }
 
     public clone(): RecursiveModelRelation<M> {
-        return new RecursiveModelRelation(this.model, this.foreignModelType, this.dbProperties);
+        return new RecursiveModelRelation(this._model, this.foreignModelType, this.dbProperties);
     }
 
     public async populate(models: ModelQueryResult<M>): Promise<void> {

src/frontend/SvelteViewEngine.ts

@@ -76,6 +76,7 @@ export default class SvelteViewEngine extends ViewEngine {
 
         const localMap: Record<string, unknown> = this.compileBackendCalls(backendCalls.split('\n'), locals, false);
         const actualLocals = JSON.stringify(localMap, (key, value) => {
+            if (key.startsWith('_')) return undefined;
             return typeof value === 'function' ?
                 value.toString() :
                 value;