⚡️ Prepare text nodes during compiling

CHANGELOG.md

@@ -8,6 +8,7 @@
 * Use methods for getting (and proxy traps for setting) variables on the `Variables` class
 * Refactor variable access in compiled template code
 * Only clone certain variables once, when they are initially set
+* Prepare text nodes during compiling
 
 ## 2.3.19 (2024-04-13)
 

benchmark/05-renderer.js

@@ -36,6 +36,8 @@ const RAW_VARIABLES = {
 		map: new Map([['a', 1], ['b', 2]]),
 	},
 	f_date     : new Date('2024-04-27 14:33:01'),
+	g_string   : '<p><br><a>',
+	h_array    : [],
 };
 
 const createRawVariables = () => {
@@ -69,6 +71,11 @@ suite('Renderer', function() {
 		return renderer.renderHTML(VARIABLE_TEST_TEMPLATE, createRawVariables());
 	});
 
+	bench('renderHTML() (Full example)', function() {
+		let renderer = hawkejs.createRenderer();
+		return renderer.renderHTML('bench', createRawVariables());
+	});
+
 	bench('toDry()', function() {
 		let renderer = hawkejs.createRenderer();
 		let variables = main.createTestVariables();

lib/core/renderer.js

@@ -1805,6 +1805,22 @@ Renderer.setCommand(function printUnsafe(content) {
 	return this.actualPrint(content);
 });
 
+/**
+ * Print the string as a text node
+ *
+ * @author   Jelle De Loecker <[email protected]>
+ * @since    2.4.0
+ * @version  2.4.0
+ *
+ * @param    {String}   content
+ *
+ * @return   {Number}   The index of the pushed line
+ */
+Renderer.setMethod(function printTextNode(content) {
+	content = Hawkejs.Hawkejs.createTextNode(content);
+	return this.actualPrint(content);
+});
+
 /**
  * Safely print the contents
  *

lib/parser/builder.js

@@ -657,7 +657,7 @@ Builder.setMethod(function _compileBody(subroutine, body) {
  *
  * @author   Jelle De Loecker   <[email protected]>
  * @since    2.2.0
- * @version  2.3.8
+ * @version  2.4.0
  *
  * @param    {Hawkejs.Parser.Subroutine}   subroutine
  * @param    {Object}                      entry
@@ -678,7 +678,8 @@ Builder.setMethod(function _compileEntry(subroutine, entry) {
 			this._compileEntry(subroutine, child);
 		}
 	} else if (entry.type == 'text') {
-		subroutine.appendCall('__render.printUnsafe', [entry.value]);
+		let value = Bound.String.decodeHTML(entry.value);
+		subroutine.appendCall('__render.printTextNode', [value]);
 	} else if (entry.type == 'open_tag') {
 
 		let args = [],

test/00-init.js

@@ -105,7 +105,7 @@ describe('Hawkejs', function() {
 
 			assert.strictEqual(fnc.name, 'compiledView');
 			assert.strictEqual(fnc.source_name.indexOf('inline'), 0);
-			assert.strictEqual(code.indexOf('.printUnsafe("this is inline ') > -1, true, 'Print was cut off');
+			assert.strictEqual(code.indexOf('.printTextNode("this is inline ') > -1, true, 'Print was cut off');
 		});
 
 		it('should add line information to multiline javascript', function() {

test/templates/bench.hwk

@@ -0,0 +1,40 @@
+{% extend "base_scene" %}
+
+{% set my_value = 47 %}
+
+{% block "main" %}
+	<h1>Welcome to the Benchmark page!</h1>
+	<p>
+		This template is used to test the performance of the framework.
+	</p>
+	<p>
+		Most elements on this page won't do anything.
+	</p>
+	<div>
+		<a id="link-to-welcome" href="/welcome">Go to welcome</a><br>
+		<a id="link-to-welcome-without-history" href="/welcome" data-he-history="false">
+			Go to welcome without history
+		</a><br>
+	</div>
+	<div>
+		<ul>
+			<li>A simple string: {{ b_string }}</li>
+			<li>A string containg HTML tags: {{ g_string }}</li>
+		</ul>
+	</div>
+	{% if a_number gt 0 %}
+		<p>`a_number` is greater than 0: {{ a_number }}</p>
+	{% /if %}
+	{% if does.not.exist gt 0 %}
+		WRONG
+	{% else %}
+		<p>`does.not.exist` was successfully detected as not-existing</p>
+	{% /if %}
+	{% if h_array %}
+		WRONG
+	{% else %}
+		<p>`h_array` was successfully detected as empty</p>
+	{% /if %}
+	<p>Getting `a` from a map: {{ e_object.map.get('a') }}</p>
+	<p>`my_value` should be 47: {{ my_value }}</p>
+{% /block %}