feat(tera_factory): Implement hot reload example for Tera templates with Rhai

This commit adds a comprehensive hot reload example that demonstrates how to use the rhai_system for dynamic template rendering with Tera. Key improvements include: - Refactor the example to use external script files instead of hardcoded Rhai code - Implement proper module imports using the BasePathModuleResolver approach - Fix template rendering by using keyword arguments in Tera function calls - Add support for hot reloading both main and utility scripts - Remove unnecessary output file generation to keep the example clean - Fix compatibility issues with Rhai functions (avoiding to_string with parameters) This example showcases how changes to Rhai scripts are automatically detected and applied to rendered templates without restarting the application, providing a smooth development experience.
2025-05-02 21:34:28 +02:00
parent c23de6871b
commit 22032f329a
25 changed files with 5635 additions and 0 deletions
--- a/tera_factory/examples/basic/templates/index.html
+++ b/tera_factory/examples/basic/templates/index.html
@@ -0,0 +1,43 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Tera with Rhai Example</title>
+    <style>
+        body {
+            font-family: Arial, sans-serif;
+            margin: 40px;
+            line-height: 1.6;
+        }
+        .result {
+            background-color: #f5f5f5;
+            padding: 15px;
+            border-radius: 5px;
+            margin-bottom: 20px;
+        }
+        h1 {
+            color: #333;
+        }
+        .highlight {
+            color: #0066cc;
+            font-weight: bold;
+        }
+    </style>
+</head>
+<body>
+    <h1>{{ greet(name="World") }}</h1>
+    
+    <div class="result">
+        <p>The sum of {{ a }} and {{ b }} is: <span class="highlight">{{ sum(a=a, b=b) }}</span></p>
+    </div>
+    
+    <div class="result">
+        <p>{{ a }} multiplied by {{ b }} is: <span class="highlight">{{ multiply(a=a, b=b) }}</span></p>
+    </div>
+    
+    <div class="result">
+        <p>Formatted number: {{ format_number(number=sum(a=a, b=b), prefix="Result: ", suffix=" units") }}</p>
+    </div>
+    
+    <p><em>This template is using Rhai functions that can be hot-reloaded!</em></p>
+</body>
+</html>