PHPSA\Compiler\Expression\ArrayOp::compile()

Complexity

Conditions	10
Paths	10

Size

Total Lines	33
Code Lines	21

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	19
CRAP Score	10.0125

Importance

Changes

0

<?php
    protected function compile($expr, Context $context)
    {
        $compiler = $context->getExpressionCompiler();

        if ($expr->items === []) {
            return new CompiledExpression(CompiledExpression::ARR, []);
        }

        $resultArray = [];

        foreach ($expr->items as $item) {
            if ($item === null) {
                continue;
            }

            $compiledValueResult = $compiler->compile($item->value);
            if ($item->key) {
                $compiledKeyResult = $compiler->compile($item->key);
                switch ($compiledKeyResult->getType()) {
                    case CompiledExpression::INTEGER:
                    case CompiledExpression::DOUBLE:
                    case CompiledExpression::BOOLEAN:
                    case CompiledExpression::NULL:
                    case CompiledExpression::STRING:
                        $resultArray[$compiledKeyResult->getValue()] = $compiledValueResult->getValue();
                }
            } else {
                $resultArray[] = $compiledValueResult->getValue();
            }
        }

        return new CompiledExpression(CompiledExpression::ARR, $resultArray);
    }
}