Fix doc typos

Author: Alkarex

README.md

@@ -65,13 +65,13 @@ try {
 	$xlsxFastEditor->writeFloat($worksheetId1, 'B2', 3.14);
 	$xlsxFastEditor->writeInt($worksheetId1, 'C3', 13);
 	$xlsxFastEditor->writeString($worksheetId1, 'D4', 'Hello');
-	$xlsxFastEditor->writeHyperlink($sheet1, 'B4', 'https://example.net/');	// Only for cells with an existing hyperlink
+	$xlsxFastEditor->writeHyperlink($worksheetId1, 'B4', 'https://example.net/');	// Only for cells with an existing hyperlink
 
 	// Read as array
-	$table = $xlsxFastEditor->readArray($sheet1);
+	$table = $xlsxFastEditor->readArray($worksheetId1);
 	$s = $table['B'][2];
 
-	$table = $xlsxFastEditor->readArrayWithHeaders($sheet1);
+	$table = $xlsxFastEditor->readArrayWithHeaders($worksheetId1);
 	$s = $table['columnName'][2];
 
 	// Regex search & replace operating globally on all the worksheets:

src/XlsxFastEditor.php

@@ -494,7 +494,7 @@ public function rowsIterator(int $sheetNumber): \Traversable
 	/**
 	 * Produce an array from a worksheet, indexed by column name (like `AB`) first, then line (like `12`).
 	 * Only the existing lines and cells are included.
-	 * @return array<string,array<int,null|string>> An array that can be access like `$array['AB'][12]`
+	 * @return array<string,array<int,null|string>> An array that can be accessed like `$array['AB'][12]`
 	 * @throws XlsxFastEditorFileFormatException
 	 * @throws XlsxFastEditorXmlException
 	 */
@@ -513,7 +513,7 @@ public function readArray(int $sheetNumber): array
 	 * Produce an array from a worksheet, indexed by column header (like `columnName`) first, then line (like `12`),
 	 * having the column header defined in the first existing line of the spreadsheet.
 	 * Only the existing lines and cells are included.
-	 * @return array<string,array<int,null|string>> An array that can be access like `$array['columnName'][12]`
+	 * @return array<string,array<int,null|string>> An array that can be accessed like `$array['columnName'][12]`
 	 * @throws XlsxFastEditorFileFormatException
 	 * @throws XlsxFastEditorXmlException
 	 */

src/XlsxFastEditorCell.php

@@ -236,7 +236,7 @@ private function initCellValue(): \DOMElement
 		$v = null;
 		$this->c->removeAttribute('t');	// Remove type, if it exists
 		for ($i = $this->c->childNodes->length - 1; $i >= 0; $i--) {
-			// Remove all childs except <v>
+			// Remove all children except <v>
 			$child = $this->c->childNodes[$i];
 			if ($child instanceof \DOMElement) {
 				if ($child->localName === 'v') {