try to make it less strict

Author: mansona

addon/components/dynamic-template.js

@@ -6,6 +6,9 @@ import { createTemplateFactory } from '@ember/template-factory';
 const { getTemplateLocals } = importSync('@glimmer/syntax');
 const { precompileJSON } = importSync('@glimmer/compiler');
 
+import DynamicTemplateError from './dynamic-template-error';
+import ColorPallet from './color-pallet';
+
 let templateOwnerMap = new Map();
 
 export default class DynamicTemplateComponent extends Component {
@@ -75,11 +78,11 @@ export default class DynamicTemplateComponent extends Component {
 
 // copied from https://github.com/NullVoxPopuli/limber/blob/main/packages/ember-repl/addon/src/compile/formats/hbs.ts
 function compileTemplate(source, { moduleName, scope = {} }) {
-  let localScope = { ...scope };
+  let localScope = { DynamicTemplateError, ColorPallet, ...scope };
   let locals = getTemplateLocals(source);
 
   let options = {
-    strictMode: true,
+    strictMode: false,
     moduleName,
     locals,
     isProduction: false,
@@ -91,14 +94,6 @@ function compileTemplate(source, { moduleName, scope = {} }) {
 
   let usedScope = usedLocals.map((key) => {
     let value = localScope[key];
-
-    if (!value) {
-      throw new Error(
-        `Attempt to use ${key} in compiled hbs, but it was not available in scope. ` +
-          `Available scope includes: ${Object.keys(localScope)}`,
-      );
-    }
-
     return value;
   });
 
@@ -108,7 +103,7 @@ function compileTemplate(source, { moduleName, scope = {} }) {
     block: blockJSON,
     moduleName: moduleName ?? '(dynamically compiled component)',
     scope: () => usedScope,
-    isStrictMode: true,
+    isStrictMode: false,
   };
 
   let factory = createTemplateFactory(templateJSONObject);