From 26ad4f7d981c6d2201430dae145e938a57587f6c Mon Sep 17 00:00:00 2001
From: Christophe HENRY <christophe.henry@sbgodin.fr>
Date: Fri, 2 Apr 2021 21:29:46 +0200
Subject: [PATCH] Adds strict_types=1

---
 index.php          | 2 +-
 lib-htmgem.inc.php | 6 +++---
 lib-html.inc.php   | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/index.php b/index.php
index 166193c..230fa0c 100644
--- a/index.php
+++ b/index.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 require_once "lib-htmgem.inc.php";
 require_once "lib-html.inc.php";
diff --git a/lib-htmgem.inc.php b/lib-htmgem.inc.php
index 8dc0847..fe53c26 100644
--- a/lib-htmgem.inc.php
+++ b/lib-htmgem.inc.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace htmgem;
 
@@ -33,10 +33,10 @@ function gemtextParser($fileContents) {
                     yield array("mode" => "^^^");
                 } elseif ("#" == $line1) {
                     preg_match("/^(#{1,3})\s*(.+)?/", $line, $matches);
-                    yield array("mode" => $matches[1], "title" => trim(@$matches[2]));
+                    yield array("mode" => $matches[1], "title" => trim($matches[2]??""));
                 } elseif ("=>" == $line2) {
                     preg_match("/^=>\s*([^\s]+)(?:\s+(.*))?$/", $line, $matches);
-                    yield array("mode" => "=>", "link" => trim(@$matches[1]), "text" => trim(@$matches[2]));
+                    yield array("mode" => "=>", "link" => trim($matches[1]??""), "text" => trim($matches[2]??""));
                 } elseif ("```" == $line3) {
                     preg_match("/^```\s*(.*)$/", $line, $matches);
                     $current = array("mode" => "```", "alt" => trim($matches[1]), "texts" => array());
diff --git a/lib-html.inc.php b/lib-html.inc.php
index 6069a6f..ec04522 100644
--- a/lib-html.inc.php
+++ b/lib-html.inc.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace htmgem\html;