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luaur_analysis/methods/
stringifier_state_has_seen.rs

1//! Node: `cxx:Method:Luau.Analysis:Analysis/src/ToString.cpp:191:stringifier_state_has_seen`
2//! Source: `Analysis/src/ToString.cpp:191-199` (hand-ported)
3
4use crate::records::stringifier_state::StringifierState;
5use core::ffi::c_void;
6
7impl StringifierState {
8    /// C++ `bool hasSeen(const void* tv)`.
9    pub fn has_seen(&mut self, tv: *const c_void) -> bool {
10        let ttv = tv as *mut c_void;
11        if self.seen.contains(&ttv) {
12            return true;
13        }
14
15        self.seen.insert(&ttv);
16        false
17    }
18}