You can access properties via `$` and its name
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Assessment
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Newbie friendliness
- 35/100
Research direction
Use the provided PHP example as the reproduction and compare KPHP's array output with native PHP's output for $this->$name. Trace the compiler handling for variable property names; done means KPHP preserves the value of the variable as the property key and matches PHP's output.
Written by the indexing model from the issue text.
Description
<?php
main();
function main() {
$cls = new TestClass();
$cls->getName("test");
var_dump(instance_to_array($cls));
}
class TestClass {
private string $name;
function getName(string $name): void {
$this->$name = $name;
// ^ <- error is here
}
}
Output to KPHP:
array(1) {
["name"]=>
string(4) "test"
}
Output to PHP:
array(1) {
'test' =>
string(4) "test"
}
- Dominant language
- C++
- Stars
- 1.5k
- Forks
- 116
- Avg merge
- 5d 17h
- Merged PRs (30d)
- 11
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