Removed Scope\ParseError

lib/Scope/ParseError.php

@@ -1,47 +0,0 @@
-<?php
-/** @license MIT
- * Copyright 2017 , Dustin Wilson, J. King et al.
- * See LICENSE and AUTHORS files for details */
-
-declare(strict_types=1);
-namespace dW\Highlighter\Scope;
-
-class ParseError {
-    const MESSAGE = 'Highlighter Scope Parse Error: %s expected; found %s at offset %s';
-
-    public static function clearHandler() {
-        restore_error_handler();
-    }
-
-    public static function errorHandler(int $code, string $message) {
-        echo "$message\n";
-    }
-
-    public static function setHandler() {
-        set_error_handler([__CLASS__, 'errorHandler'], \E_USER_ERROR);
-    }
-
-    public static function trigger(array|string $expected, string|bool $found, int $offset) {
-        if (!is_string($expected)) {
-            $expectedLen = count($expected);
-            if ($expectedLen === 1) {
-                $expected = ($expected[0] !== false) ? $expected[0] : 'end of input';
-            } else {
-                $expected = array_map(function($n) {
-                    $n = ($n !== false) ? $n : 'end of input';
-                }, $expected);
-
-                if ($expectedLen > 2) {
-                    $last = array_pop($expected);
-                    $expected = implode(', ', $expected) . ', or ' . $last;
-                } else {
-                    $expected = implode(' or ', $expected);
-                }
-            }
-        }
-
-        $found = ($found !== false) ? "\"$found\"" : 'end of input';
-        trigger_error(sprintf(self::MESSAGE, $expected, $found, $offset), \E_USER_ERROR);
-        exit(1);
-    }
-}