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-rw-r--r--src/NXP/MathExecutor.php176
1 files changed, 84 insertions, 92 deletions
diff --git a/src/NXP/MathExecutor.php b/src/NXP/MathExecutor.php
index 6709e21..e991586 100644
--- a/src/NXP/MathExecutor.php
+++ b/src/NXP/MathExecutor.php
@@ -74,7 +74,6 @@ class MathExecutor
/**
* Add operator to executor
*
- * @return MathExecutor
*/
public function addOperator(Operator $operator) : self
{
@@ -119,7 +118,6 @@ class MathExecutor
*
* @throws ReflectionException
* @throws Exception\IncorrectNumberOfFunctionParametersException
- * @return MathExecutor
*/
public function addFunction(string $name, ?callable $function = null) : self
{
@@ -161,7 +159,6 @@ class MathExecutor
* Add variable to executor. To set a custom validator use setVarValidationHandler.
*
* @throws MathExecutorException if the value is invalid based on the default or custom validator
- * @return MathExecutor
*/
public function setVar(string $variable, $value) : self
{
@@ -189,7 +186,6 @@ class MathExecutor
* @param array<string, float|int|string> $variables
* @param bool $clear Clear previous variables
* @throws \Exception
- * @return MathExecutor
*/
public function setVars(array $variables, bool $clear = true) : self
{
@@ -209,7 +205,6 @@ class MathExecutor
* The first parameter will be the variable name, and the returned value will be used as the variable value.
*
*
- * @return MathExecutor
*/
public function setVarNotFoundHandler(callable $handler) : self
{
@@ -225,7 +220,6 @@ class MathExecutor
*
* @param ?callable $handler throws a MathExecutorException in case of an invalid variable
*
- * @return MathExecutor
*/
public function setVarValidationHandler(?callable $handler) : self
{
@@ -237,7 +231,6 @@ class MathExecutor
/**
* Remove variable from executor
*
- * @return MathExecutor
*/
public function removeVar(string $variable) : self
{
@@ -248,7 +241,6 @@ class MathExecutor
/**
* Remove all variables and the variable not found handler
- * @return MathExecutor
*/
public function removeVars() : self
{
@@ -296,7 +288,7 @@ class MathExecutor
*/
public function setDivisionByZeroIsZero() : self
{
- $this->addOperator(new Operator('/', false, 180, static fn($a, $b) => 0 == $b ? 0 : $a / $b));
+ $this->addOperator(new Operator('/', false, 180, static fn ($a, $b) => 0 == $b ? 0 : $a / $b));
return $this;
}
@@ -323,10 +315,10 @@ class MathExecutor
public function useBCMath(int $scale = 2) : self
{
\bcscale($scale);
- $this->addOperator(new Operator('+', false, 170, static fn($a, $b) => \bcadd("{$a}", "{$b}")));
- $this->addOperator(new Operator('-', false, 170, static fn($a, $b) => \bcsub("{$a}", "{$b}")));
- $this->addOperator(new Operator('uNeg', false, 200, static fn($a) => \bcsub('0.0', "{$a}")));
- $this->addOperator(new Operator('*', false, 180, static fn($a, $b) => \bcmul("{$a}", "{$b}")));
+ $this->addOperator(new Operator('+', false, 170, static fn ($a, $b) => \bcadd("{$a}", "{$b}")));
+ $this->addOperator(new Operator('-', false, 170, static fn ($a, $b) => \bcsub("{$a}", "{$b}")));
+ $this->addOperator(new Operator('uNeg', false, 200, static fn ($a) => \bcsub('0.0', "{$a}")));
+ $this->addOperator(new Operator('*', false, 180, static fn ($a, $b) => \bcmul("{$a}", "{$b}")));
$this->addOperator(new Operator('/', false, 180, static function($a, $b) {
/** @todo PHP8: Use throw as expression -> static fn($a, $b) => 0 == $b ? throw new DivisionByZeroException() : $a / $b */
if (0 == $b) {
@@ -335,8 +327,8 @@ class MathExecutor
return \bcdiv("{$a}", "{$b}");
}));
- $this->addOperator(new Operator('^', true, 220, static fn($a, $b) => \bcpow("{$a}", "{$b}")));
- $this->addOperator(new Operator('%', false, 180, static fn($a, $b) => \bcmod("{$a}", "{$b}")));
+ $this->addOperator(new Operator('^', true, 220, static fn ($a, $b) => \bcpow("{$a}", "{$b}")));
+ $this->addOperator(new Operator('%', false, 180, static fn ($a, $b) => \bcmod("{$a}", "{$b}")));
return $this;
}
@@ -370,13 +362,13 @@ class MathExecutor
protected function defaultOperators() : array
{
return [
- '+' => [static fn($a, $b) => $a + $b, 170, false],
- '-' => [static fn($a, $b) => $a - $b, 170, false],
+ '+' => [static fn ($a, $b) => $a + $b, 170, false],
+ '-' => [static fn ($a, $b) => $a - $b, 170, false],
// unary positive token
- 'uPos' => [static fn($a) => $a, 200, false],
+ 'uPos' => [static fn ($a) => $a, 200, false],
// unary minus token
- 'uNeg' => [static fn($a) => 0 - $a, 200, false],
- '*' => [static fn($a, $b) => $a * $b, 180, false],
+ 'uNeg' => [static fn ($a) => 0 - $a, 200, false],
+ '*' => [static fn ($a, $b) => $a * $b, 180, false],
'/' => [
static function($a, $b) { /** @todo PHP8: Use throw as expression -> static fn($a, $b) => 0 == $b ? throw new DivisionByZeroException() : $a / $b */
if (0 == $b) {
@@ -388,16 +380,16 @@ class MathExecutor
180,
false
],
- '^' => [static fn($a, $b) => \pow($a, $b), 220, true],
- '%' => [static fn($a, $b) => $a % $b, 180, false],
- '&&' => [static fn($a, $b) => $a && $b, 100, false],
- '||' => [static fn($a, $b) => $a || $b, 90, false],
- '==' => [static fn($a, $b) => \is_string($a) || \is_string($b) ? 0 == \strcmp($a, $b) : $a == $b, 140, false],
- '!=' => [static fn($a, $b) => \is_string($a) || \is_string($b) ? 0 != \strcmp($a, $b) : $a != $b, 140, false],
- '>=' => [static fn($a, $b) => $a >= $b, 150, false],
- '>' => [static fn($a, $b) => $a > $b, 150, false],
- '<=' => [static fn($a, $b) => $a <= $b, 150, false],
- '<' => [static fn($a, $b) => $a < $b, 150, false],
+ '^' => [static fn ($a, $b) => \pow($a, $b), 220, true],
+ '%' => [static fn ($a, $b) => $a % $b, 180, false],
+ '&&' => [static fn ($a, $b) => $a && $b, 100, false],
+ '||' => [static fn ($a, $b) => $a || $b, 90, false],
+ '==' => [static fn ($a, $b) => \is_string($a) || \is_string($b) ? 0 == \strcmp($a, $b) : $a == $b, 140, false],
+ '!=' => [static fn ($a, $b) => \is_string($a) || \is_string($b) ? 0 != \strcmp($a, $b) : $a != $b, 140, false],
+ '>=' => [static fn ($a, $b) => $a >= $b, 150, false],
+ '>' => [static fn ($a, $b) => $a > $b, 150, false],
+ '<=' => [static fn ($a, $b) => $a <= $b, 150, false],
+ '<' => [static fn ($a, $b) => $a < $b, 150, false],
];
}
@@ -410,29 +402,29 @@ class MathExecutor
protected function defaultFunctions() : array
{
return [
- 'abs' => static fn($arg) => \abs($arg),
- 'acos' => static fn($arg) => \acos($arg),
- 'acosh' => static fn($arg) => \acosh($arg),
- 'arcsin' => static fn($arg) => \asin($arg),
- 'arcctg' => static fn($arg) => M_PI / 2 - \atan($arg),
- 'arccot' => static fn($arg) => M_PI / 2 - \atan($arg),
- 'arccotan' => static fn($arg) => M_PI / 2 - \atan($arg),
- 'arcsec' => static fn($arg) => \acos(1 / $arg),
- 'arccosec' => static fn($arg) => \asin(1 / $arg),
- 'arccsc' => static fn($arg) => \asin(1 / $arg),
- 'arccos' => static fn($arg) => \acos($arg),
- 'arctan' => static fn($arg) => \atan($arg),
- 'arctg' => static fn($arg) => \atan($arg),
- 'array' => static fn(...$args) => $args,
- 'asin' => static fn($arg) => \asin($arg),
- 'atan' => static fn($arg) => \atan($arg),
- 'atan2' => static fn($arg1, $arg2) => \atan2($arg1, $arg2),
- 'atanh' => static fn($arg) => \atanh($arg),
- 'atn' => static fn($arg) => \atan($arg),
+ 'abs' => static fn ($arg) => \abs($arg),
+ 'acos' => static fn ($arg) => \acos($arg),
+ 'acosh' => static fn ($arg) => \acosh($arg),
+ 'arcsin' => static fn ($arg) => \asin($arg),
+ 'arcctg' => static fn ($arg) => M_PI / 2 - \atan($arg),
+ 'arccot' => static fn ($arg) => M_PI / 2 - \atan($arg),
+ 'arccotan' => static fn ($arg) => M_PI / 2 - \atan($arg),
+ 'arcsec' => static fn ($arg) => \acos(1 / $arg),
+ 'arccosec' => static fn ($arg) => \asin(1 / $arg),
+ 'arccsc' => static fn ($arg) => \asin(1 / $arg),
+ 'arccos' => static fn ($arg) => \acos($arg),
+ 'arctan' => static fn ($arg) => \atan($arg),
+ 'arctg' => static fn ($arg) => \atan($arg),
+ 'array' => static fn (...$args) => $args,
+ 'asin' => static fn ($arg) => \asin($arg),
+ 'atan' => static fn ($arg) => \atan($arg),
+ 'atan2' => static fn ($arg1, $arg2) => \atan2($arg1, $arg2),
+ 'atanh' => static fn ($arg) => \atanh($arg),
+ 'atn' => static fn ($arg) => \atan($arg),
'avg' => static function($arg1, ...$args) {
if (\is_array($arg1)){
if (0 === \count($arg1)){
- throw new \InvalidArgumentException('Array must contain at least one element!');
+ throw new \InvalidArgumentException('avg() must have at least one argument!');
}
return \array_sum($arg1) / \count($arg1);
@@ -442,27 +434,27 @@ class MathExecutor
return \array_sum($args) / \count($args);
},
- 'bindec' => static fn($arg) => \bindec($arg),
- 'ceil' => static fn($arg) => \ceil($arg),
- 'cos' => static fn($arg) => \cos($arg),
- 'cosec' => static fn($arg) => 1 / \sin($arg),
- 'csc' => static fn($arg) => 1 / \sin($arg),
- 'cosh' => static fn($arg) => \cosh($arg),
- 'ctg' => static fn($arg) => \cos($arg) / \sin($arg),
- 'cot' => static fn($arg) => \cos($arg) / \sin($arg),
- 'cotan' => static fn($arg) => \cos($arg) / \sin($arg),
- 'cotg' => static fn($arg) => \cos($arg) / \sin($arg),
- 'ctn' => static fn($arg) => \cos($arg) / \sin($arg),
- 'decbin' => static fn($arg) => \decbin($arg),
- 'dechex' => static fn($arg) => \dechex($arg),
- 'decoct' => static fn($arg) => \decoct($arg),
- 'deg2rad' => static fn($arg) => \deg2rad($arg),
- 'exp' => static fn($arg) => \exp($arg),
- 'expm1' => static fn($arg) => \expm1($arg),
- 'floor' => static fn($arg) => \floor($arg),
- 'fmod' => static fn($arg1, $arg2) => \fmod($arg1, $arg2),
- 'hexdec' => static fn($arg) => \hexdec($arg),
- 'hypot' => static fn($arg1, $arg2) => \hypot($arg1, $arg2),
+ 'bindec' => static fn ($arg) => \bindec($arg),
+ 'ceil' => static fn ($arg) => \ceil($arg),
+ 'cos' => static fn ($arg) => \cos($arg),
+ 'cosec' => static fn ($arg) => 1 / \sin($arg),
+ 'csc' => static fn ($arg) => 1 / \sin($arg),
+ 'cosh' => static fn ($arg) => \cosh($arg),
+ 'ctg' => static fn ($arg) => \cos($arg) / \sin($arg),
+ 'cot' => static fn ($arg) => \cos($arg) / \sin($arg),
+ 'cotan' => static fn ($arg) => \cos($arg) / \sin($arg),
+ 'cotg' => static fn ($arg) => \cos($arg) / \sin($arg),
+ 'ctn' => static fn ($arg) => \cos($arg) / \sin($arg),
+ 'decbin' => static fn ($arg) => \decbin($arg),
+ 'dechex' => static fn ($arg) => \dechex($arg),
+ 'decoct' => static fn ($arg) => \decoct($arg),
+ 'deg2rad' => static fn ($arg) => \deg2rad($arg),
+ 'exp' => static fn ($arg) => \exp($arg),
+ 'expm1' => static fn ($arg) => \expm1($arg),
+ 'floor' => static fn ($arg) => \floor($arg),
+ 'fmod' => static fn ($arg1, $arg2) => \fmod($arg1, $arg2),
+ 'hexdec' => static fn ($arg) => \hexdec($arg),
+ 'hypot' => static fn ($arg1, $arg2) => \hypot($arg1, $arg2),
'if' => function($expr, $trueval, $falseval) {
if (true === $expr || false === $expr) {
$exres = $expr;
@@ -476,39 +468,39 @@ class MathExecutor
return $this->execute($falseval);
},
- 'intdiv' => static fn($arg1, $arg2) => \intdiv($arg1, $arg2),
- 'ln' => static fn($arg) => \log($arg),
- 'lg' => static fn($arg) => \log10($arg),
- 'log' => static fn($arg) => \log($arg),
- 'log10' => static fn($arg) => \log10($arg),
- 'log1p' => static fn($arg) => \log1p($arg),
+ 'intdiv' => static fn ($arg1, $arg2) => \intdiv($arg1, $arg2),
+ 'ln' => static fn ($arg) => \log($arg),
+ 'lg' => static fn ($arg) => \log10($arg),
+ 'log' => static fn ($arg) => \log($arg),
+ 'log10' => static fn ($arg) => \log10($arg),
+ 'log1p' => static fn ($arg) => \log1p($arg),
'max' => static function($arg1, ...$args) {
if (\is_array($arg1) && 0 === \count($arg1)){
- throw new \InvalidArgumentException('Array must contain at least one element!');
+ throw new \InvalidArgumentException('max() must have at least one argument!');
}
return \max(\is_array($arg1) ? $arg1 : [$arg1, ...$args]);
},
'min' => static function($arg1, ...$args) {
if (\is_array($arg1) && 0 === \count($arg1)){
- throw new \InvalidArgumentException('Array must contain at least one element!');
+ throw new \InvalidArgumentException('min() must have at least one argument!');
}
return \min(\is_array($arg1) ? $arg1 : [$arg1, ...$args]);
},
- 'octdec' => static fn($arg) => \octdec($arg),
- 'pi' => static fn() => M_PI,
- 'pow' => static fn($arg1, $arg2) => $arg1 ** $arg2,
- 'rad2deg' => static fn($arg) => \rad2deg($arg),
- 'round' => static fn($num, int $precision = 0) => \round($num, $precision),
- 'sin' => static fn($arg) => \sin($arg),
- 'sinh' => static fn($arg) => \sinh($arg),
- 'sec' => static fn($arg) => 1 / \cos($arg),
- 'sqrt' => static fn($arg) => \sqrt($arg),
- 'tan' => static fn($arg) => \tan($arg),
- 'tanh' => static fn($arg) => \tanh($arg),
- 'tn' => static fn($arg) => \tan($arg),
- 'tg' => static fn($arg) => \tan($arg)
+ 'octdec' => static fn ($arg) => \octdec($arg),
+ 'pi' => static fn () => M_PI,
+ 'pow' => static fn ($arg1, $arg2) => $arg1 ** $arg2,
+ 'rad2deg' => static fn ($arg) => \rad2deg($arg),
+ 'round' => static fn ($num, int $precision = 0) => \round($num, $precision),
+ 'sin' => static fn ($arg) => \sin($arg),
+ 'sinh' => static fn ($arg) => \sinh($arg),
+ 'sec' => static fn ($arg) => 1 / \cos($arg),
+ 'sqrt' => static fn ($arg) => \sqrt($arg),
+ 'tan' => static fn ($arg) => \tan($arg),
+ 'tanh' => static fn ($arg) => \tanh($arg),
+ 'tn' => static fn ($arg) => \tan($arg),
+ 'tg' => static fn ($arg) => \tan($arg)
];
}
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-18 21:58:46 +0300