Import latest app updates from streamline

An updated set of source files and initialization was provided by streamline to
address issues observed during initial testing. These files have been updated in
order to generate a new set of app images.

docker/streamline-src/vendor/psy/psysh/src/Readline/Libedit.php

@@ -1,116 +0,0 @@
-<?php
-
-/*
- * This file is part of Psy Shell.
- *
- * (c) 2012-2023 Justin Hileman
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Psy\Readline;
-
-use Psy\Util\Str;
-
-/**
- * A Libedit-based Readline implementation.
- *
- * This is largely the same as the Readline implementation, but it emulates
- * support for `readline_list_history` since PHP decided it was a good idea to
- * ship a fake Readline implementation that is missing history support.
- *
- * NOTE: As of PHP 7.4, PHP sometimes has history support in the Libedit
- * wrapper, so it will use the GNUReadline implementation rather than this one.
- */
-class Libedit extends GNUReadline
-{
-    private $hasWarnedOwnership = false;
-
-    /**
-     * Let's emulate GNU Readline by manually reading and parsing the history file!
-     */
-    public static function isSupported(): bool
-    {
-        return \function_exists('readline') && !\function_exists('readline_list_history');
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public static function supportsBracketedPaste(): bool
-    {
-        return false;
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function listHistory(): array
-    {
-        $history = \file_get_contents($this->historyFile);
-        if (!$history) {
-            return [];
-        }
-
-        // libedit doesn't seem to support non-unix line separators.
-        $history = \explode("\n", $history);
-
-        // remove history signature if it exists
-        if ($history[0] === '_HiStOrY_V2_') {
-            \array_shift($history);
-        }
-
-        // decode the line
-        $history = \array_map([$this, 'parseHistoryLine'], $history);
-        // filter empty lines & comments
-        return \array_values(\array_filter($history));
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function writeHistory(): bool
-    {
-        $res = parent::writeHistory();
-
-        // Libedit apparently refuses to save history if the history file is not
-        // owned by the user, even if it is writable. Warn when this happens.
-        //
-        // See https://github.com/bobthecow/psysh/issues/552
-        if ($res === false && !$this->hasWarnedOwnership) {
-            if (\is_file($this->historyFile) && \is_writable($this->historyFile)) {
-                $this->hasWarnedOwnership = true;
-                $msg = \sprintf('Error writing history file, check file ownership: %s', $this->historyFile);
-                \trigger_error($msg, \E_USER_NOTICE);
-            }
-        }
-
-        return $res;
-    }
-
-    /**
-     * From GNUReadline (readline/histfile.c & readline/histexpand.c):
-     * lines starting with "\0" are comments or timestamps;
-     * if "\0" is found in an entry,
-     * everything from it until the next line is a comment.
-     *
-     * @param string $line The history line to parse
-     *
-     * @return string|null
-     */
-    protected function parseHistoryLine(string $line)
-    {
-        // empty line, comment or timestamp
-        if (!$line || $line[0] === "\0") {
-            return;
-        }
-        // if "\0" is found in an entry, then
-        // everything from it until the end of line is a comment.
-        if (($pos = \strpos($line, "\0")) !== false) {
-            $line = \substr($line, 0, $pos);
-        }
-
-        return ($line !== '') ? Str::unvis($line) : null;
-    }
-}