add js array function

.gitignore

@@ -1,10 +1,7 @@
 
 
 
-###> symfony/phpunit-bridge ###
-.phpunit
-/phpunit.xml
-
+###> IDE ###
 /.idea
 /.DS_Store
 /.vscode

algo-csv-php.md

@@ -0,0 +1,34 @@
+```
+/**
+* @Var $fileType
+**/
+$_form_upload = $this->createFormBuilder()->add('file', FileType::class)->getForm();
+
+$your_big_array = array();
+$_file = _form_upload['file']->getData();
+
+/**
+* Check if file
+**/
+if (($h = fopen("{$_file}", "r")) !== FALSE) {
+   while (($data = fgetcsv($h, 1000, ",")) !== FALSE) {
+     // set data equals to your init array
+     $your_big_array[] = $data;
+  }
+
+  /**
+  * Shift the first array if not needed
+  **/
+  array_shift($your_big_array);
+
+  // foreach your big array content
+  foreach ($your_big_array as $value) {
+    // Your own logique to set data
+
+    for ($a = 0; $a < count($your_big_array); $a++) {
+      // your own logique to insert data
+    }
+  }
+}
+
+```

index.js

@@ -0,0 +1,125 @@
+/**
+ * Type des données primitifs
+ * 
+ * Boolean -> résultats assertion logique -> true pour vraie logique , false pour faux logique
+ * Null -> Valeur null 
+ * Undefined -> non défini
+ * number -> nombre
+ * string -> chaine de caractere
+ * 
+ * Type objet
+ */
+
+/**
+ * New array
+ */
+var test = new Array(1,2,4)
+
+/**
+ * Create array from params{any}
+ */
+Array.from(params)
+
+/**
+ * Create array from args{any}
+ */
+Array.of(1,"1");
+
+/**
+ * Operate right to left
+ */
+test.reduce(( item, value ) => item + value, 1)
+
+/**
+ * Check if item is operate by function params
+ * Bool 
+ */
+test.some( item => item < 6)
+
+/**
+ * Check if all element is passed by test
+ * Bool
+ */
+test.every( item => item < 5)
+
+/**
+ * Find element in array
+ * Bool 
+ */
+test.includes(2)
+
+/**
+ * Concat array with other value 
+ */
+test.concat(new Array(6,8))
+
+/**
+ * Filtre
+ */
+test.filter( item => item < 8 )
+
+/**
+ * Sort descending
+ */
+test.sort((a , b ) =>a < b ? 1 : -1 )
+
+/**
+ * Sort ascending
+ */
+test.sort(( a , b )=> a < b ? -1 : 1 )
+
+/**
+ * Push element to array
+ */
+test.push()
+
+/**
+ * Remove element in middle of array
+ */
+test.splice(0,2)
+
+/**
+ * Couper un array
+ */
+test.slice(0,3)
+
+/**
+ * Add element in middle of array
+ */
+test.splice(1,2,"Hihi")
+
+// Difference betwen this splice is the third parameters means add value
+
+/**
+ * add element at first
+ */
+test.unshift("a")
+
+/**
+ * Remove first element
+ */
+test.shift()
+
+/**
+ * remove last element
+ */
+test.pop()
+
+/**
+ * Append all element
+ */
+test.toString()
+
+/**
+ * Join array with string
+ */
+test.join('-')
+
+/**
+ * Itterate the array then add the provide function in all item 
+ */
+test.map(item => item + 1)
+
+test.forEach(function(item,index){
+    console.log(item,index);
+})