Add variable-length argument lists in NodeBuilder::leafs()

[BrayanCaro]

Suggestion

I think that we can take advantage of the ... syntax

Justification

Considering the documentation, they encourage us to avoid this technique:

Note: It is also possible to achieve variable-length arguments by using func_num_args(), func_get_arg(), and func_get_args() functions. This technique is not recommended as it was used prior to the introduction of the ... token.

Afected files:

Tree/src/Builder/NodeBuilder.php

Line 55 in 8387cc4

public function leafs(mixed $value1 /* , $value2, ... */): static

Tree/src/Builder/NodeBuilderInterface.php

Line 46 in 8387cc4

public function leafs(mixed $value /* , $value2, ... */): static;

Is it a breaking change?

No, the users of this package could use NodeBuilder::leafs() as they are used to.

🌺