From 65b36f1b321a71578cd8b568b4a04ef27c6b714a Mon Sep 17 00:00:00 2001
From: Daniel Weipert <git@mail.dweipert.de>
Date: Tue, 25 Feb 2025 13:24:02 +0100
Subject: value nodes + assigning values one-time to initialized variables

---
 src/standard.php | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

(limited to 'src/standard.php')

diff --git a/src/standard.php b/src/standard.php
index 351c9e8..6cc6be6 100644
--- a/src/standard.php
+++ b/src/standard.php
@@ -11,8 +11,25 @@ $import = function (string $library) {
     $nodes = $parser->parse();
 };
 
-$print = function (string $string) {
+$print = function (string $string): void {
     echo $string;
 };
 
-return compact("import", "print");
+$dump = function (mixed $value): void {
+    var_dump($value);
+};
+
+$strlen = function (string $string) {
+    return strlen($string);
+};
+
+$get_char = function (string $input, int $position): string {
+    return $input[$position];
+};
+
+$array_append = function (array $array, mixed $value): array {
+    $array[] = $value;
+    return $array;
+};
+
+return compact("import", "print", "dump", "strlen", "get_char", "array_append");
-- 
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