mirror of
https://github.com/ton-blockchain/ton
synced 2025-02-13 03:32:22 +00:00
d9dba320cc
This is a very big change. If FunC has `.methods()` and `~methods()`, Tolk has only dot, one and only way to call a `.method()`. A method may mutate an object, or may not. It's a behavioral and semantic difference from FunC. - `cs.loadInt(32)` modifies a slice and returns an integer - `b.storeInt(x, 32)` modifies a builder - `b = b.storeInt()` also works, since it not only modifies, but returns - chained methods also work, they return `self` - everything works exactly as expected, similar to JS - no runtime overhead, exactly same Fift instructions - custom methods are created with ease - tilda `~` does not exist in Tolk at all
10 lines
220 B
Text
10 lines
220 B
Text
fun cantReturnSelf(mutate x: int): int {
|
|
x += 1;
|
|
return self;
|
|
}
|
|
|
|
/**
|
|
@compilation_should_fail
|
|
@stderr using `self` in a non-member function (it does not accept the first `self` parameter)
|
|
@stderr return self
|
|
*/
|