SD
SWC Developers•4w ago
w00t

how to migrate from visit_mut_with to Pass?

I'm upgrading the swc dependency for the qwik optimizer (https://github.com/QwikDev/qwik/blob/2ed63b78bd4a20b0f96b4e6fba9ae396916f2321/packages/qwik/src/optimizer/core/src/parse.rs#L266) and it looks like I need to convert 
                        program.visit_mut_with(&mut typescript::strip(
                            Default::default(),
                            top_level_mark,
                        ))
                        program.visit_mut_with(&mut typescript::strip(
                            Default::default(),
                            top_level_mark,
                        ))
to 
                        program.apply(&mut typescript::strip(Default::default(), top_level_mark));
                        program.apply(&mut typescript::strip(Default::default(), top_level_mark));
but then further down I get use of moved value for program Furthermore, we use simplifier on Module but that latter doesn't have apply 
                                segment_module =
                                    segment_module.fold_with(&mut simplify::simplifier(
                                        unresolved_mark,
                                        simplify::Config {
                                            dce: simplify::dce::Config {
                                                preserve_imports_with_side_effects: false,
                                                ..Default::default()
                                            },
                                            ..Default::default()
                                        },
                                    ));
                                segment_module =
                                    segment_module.fold_with(&mut simplify::simplifier(
                                        unresolved_mark,
                                        simplify::Config {
                                            dce: simplify::dce::Config {
                                                preserve_imports_with_side_effects: false,
                                                ..Default::default()
                                            },
                                            ..Default::default()
                                        },
                                    ));
Any help or pointers would be greatly appreciated.
GitHub
qwik/packages/qwik/src/optimizer/core/src/parse.rs at 2ed63b78bd4a2...
Instant-loading web apps, without effort. Contribute to QwikDev/qwik development by creating an account on GitHub.
2 Replies
kdy1
kdy1•4w ago
You can use program.mutate For module, you can still use ‘visit_mut’. Alternatively you can construct Program by doing Program::Module(m) and doing expect_module
w00t
w00tOP•4w ago

Did you find this page helpful?