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-rw-r--r--vendor/brick/math/src/Exception/NumberFormatException.php35
1 files changed, 35 insertions, 0 deletions
diff --git a/vendor/brick/math/src/Exception/NumberFormatException.php b/vendor/brick/math/src/Exception/NumberFormatException.php
new file mode 100644
index 000000000..2fd0be73a
--- /dev/null
+++ b/vendor/brick/math/src/Exception/NumberFormatException.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Brick\Math\Exception;
+
+/**
+ * Exception thrown when attempting to create a number from a string with an invalid format.
+ */
+class NumberFormatException extends MathException
+{
+ /**
+ * @param string $char The failing character.
+ *
+ * @return NumberFormatException
+ *
+ * @psalm-pure
+ */
+ public static function charNotInAlphabet(string $char) : self
+ {
+ $ord = \ord($char);
+
+ if ($ord < 32 || $ord > 126) {
+ $char = \strtoupper(\dechex($ord));
+
+ if ($ord < 10) {
+ $char = '0' . $char;
+ }
+ } else {
+ $char = '"' . $char . '"';
+ }
+
+ return new self(sprintf('Char %s is not a valid character in the given alphabet.', $char));
+ }
+}