diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..1b01aa4
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,5 @@
+build
+vendor
+.idea
+composer.lock
+phpunit.xml
\ No newline at end of file
diff --git a/Helper.php b/Helper.php
index 084bfa3..614fb4c 100644
--- a/Helper.php
+++ b/Helper.php
@@ -264,39 +264,42 @@ function str_snake_case_safe($title, $separator = '_')
      */
     function str_json($str = '/', $returnDecoded = true, $asArray = false)
     {
-        if ((str_starts('{', $str) == true) and (str_ends('}', $str) == true)) {
+        $ciEnv = function_exists('log_message') ? true : false;
+
+        if ((str_starts('{', $str) == true) && (str_ends('}', $str) == true)) {
             $json = json_decode($str, $asArray);
+
             switch (json_last_error()) {
                 case JSON_ERROR_NONE:
                     return ($returnDecoded) ? $json : true;
                     break;
                 case JSON_ERROR_DEPTH:
-                    log_message('debug', 'str_json: Maximum stack depth exceeded.');
+                    !$ciEnv || log_message('debug', 'str_json: Maximum stack depth exceeded.');
                     return false;
                     break;
                 case JSON_ERROR_STATE_MISMATCH:
-                    log_message('debug', 'str_json: Underflow or the modes mismatch.');
+                    !$ciEnv || log_message('debug', 'str_json: Underflow or the modes mismatch.');
                     return false;
                     break;
                 case JSON_ERROR_CTRL_CHAR:
-                    log_message('debug', 'str_json: Unexpected control character found.');
+                    !$ciEnv || log_message('debug', 'str_json: Unexpected control character found.');
                     return false;
                     break;
                 case JSON_ERROR_SYNTAX:
-                    log_message('debug', 'str_json: Syntax error, malformed JSON.');
+                    !$ciEnv || log_message('debug', 'str_json: Syntax error, malformed JSON.');
                     return false;
                     break;
                 case JSON_ERROR_UTF8:
-                    log_message('debug', 'str_json: Malformed UTF-8 characters, possibly incorrectly encoded.');
+                    !$ciEnv || log_message('debug', 'str_json: Malformed UTF-8 characters, possibly incorrectly encoded.');
                     return false;
                     break;
                 default:
-                    log_message('debug', 'str_json: Unknown error.');
+                    !$ciEnv || log_message('debug', 'str_json: Unknown error.');
                     return false;
                     break;
             }
         } else {
-            log_message('debug', 'str_json: String does not starts or ends properly.');
+            !$ciEnv || log_message('debug', 'str_json: String does not starts or ends properly.');
             return false;
         }
     }
diff --git a/LICENSE.md b/LICENSE.md
new file mode 100644
index 0000000..2474fe2
--- /dev/null
+++ b/LICENSE.md
@@ -0,0 +1,21 @@
+# The MIT License (MIT)
+
+Copyright (c) 2019-2023 Yahya Erturan
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..3417b2f
--- /dev/null
+++ b/README.md
@@ -0,0 +1,36 @@
+# Str - Str Utilities for PHP
+
+- str_starts($needles, $haystack)
+- str_contains($needles, $haystack)
+- str_ends($needles, $haystack)
+- str_limit($value, $limit = 100, $end = '...') {
+- str_snake_case($value, $delimiter = '\_')
+- str_camel_case($value)
+- str_studly_case($value)
+- str_slug($title, $separator = '-')
+- str_snake_case_safe($title, $separator = '_')
+- str_json($str = '/', $returnDecoded = true, $asArray = false)
+
+## Install
+
+Install the latest version using [Composer](https://getcomposer.org/):
+
+```
+$ composer require vayes/str
+```
+
+Not available via composer yet.
+
+## Usage
+
+Import and use as it is:
+
+```php
+use function Vayes\Str\str_camel_case
+
+$property = str_camel_case('snaked_case_string');
+```
+
+## License
+
+[MIT license](LICENSE.md)
\ No newline at end of file