added ErrorsToExceptions to enobrev/tools

composer.json

@@ -23,6 +23,7 @@
             "Enobrev\\" : "src/"
         },
         "files": [
+            "src/ErrorsToExceptions.php",
             "src/Arrays.php",
             "src/Debugging.php",
             "src/Headers.php",

src/ErrorsToExceptions.php

@@ -0,0 +1,43 @@
+<?php
+    /**
+     * http://us3.php.net/manual/en/function.set-error-handler.php#112881
+     * throw exceptions based on E_* error types
+     */
+    set_error_handler(function ($err_severity, $err_msg, $err_file, $err_line, array $err_context)
+    {
+        // error was suppressed with the @-operator
+        if (0 === error_reporting()) { return false;}
+        switch($err_severity)
+        {
+            case E_ERROR:               throw new ErrorException            ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_WARNING:             throw new WarningException          ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_PARSE:               throw new ParseException            ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_NOTICE:              throw new NoticeException           ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_CORE_ERROR:          throw new CoreErrorException        ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_CORE_WARNING:        throw new CoreWarningException      ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_COMPILE_ERROR:       throw new CompileErrorException     ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_COMPILE_WARNING:     throw new CoreWarningException      ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_USER_ERROR:          throw new UserErrorException        ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_USER_WARNING:        throw new UserWarningException      ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_USER_NOTICE:         throw new UserNoticeException       ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_STRICT:              throw new StrictException           ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_RECOVERABLE_ERROR:   throw new RecoverableErrorException ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_DEPRECATED:          throw new DeprecatedException       ($err_msg, 0, $err_severity, $err_file, $err_line);
+            case E_USER_DEPRECATED:     throw new UserDeprecatedException   ($err_msg, 0, $err_severity, $err_file, $err_line);
+        }
+    });
+
+    class WarningException              extends ErrorException {}
+    class ParseException                extends ErrorException {}
+    class NoticeException               extends ErrorException {}
+    class CoreErrorException            extends ErrorException {}
+    class CoreWarningException          extends ErrorException {}
+    class CompileErrorException         extends ErrorException {}
+    class CompileWarningException       extends ErrorException {}
+    class UserErrorException            extends ErrorException {}
+    class UserWarningException          extends ErrorException {}
+    class UserNoticeException           extends ErrorException {}
+    class StrictException               extends ErrorException {}
+    class RecoverableErrorException     extends ErrorException {}
+    class DeprecatedException           extends ErrorException {}
+    class UserDeprecatedException       extends ErrorException {}