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Commits
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dbb6aa9ba9 |
fix(vbnet): link reads through a namespace or a bare member name, and run the parameterless overload (#2762)
Three kinds of VB.NET member read that #2355 and #2377 left unlinked: - A method named without parentheses (`Me.Load`, `Calc.GetTargetDAR`, a constructor's `Me.New` / `MyBase.New`) went to the first overload declared, so `Me.Load` reached `Load(path)` instead of `Load(Optional force = False)`, and a `Me.New` whose first overload was the calling constructor itself linked nothing. - A read whose first name is a namespace (`Billing.Invoice.MaxLines`, `StaxRip.UI.ButtonEx.ButtonSymbol.Delete` with the root namespace in front, a Module's `RedGifs.RedGifsSiteKey`) linked nothing: the receiver was looked up as a value or a type only. - A field, property or Module variable named bare before the dot (`Button1.Text`, `Settings.Plugins`, staxrip's global `p.TargetWidth`) was not counted as read: a bare name is no member access, so only what is read through it could link, and nothing when that is .NET's (`Text`). Fix (src/resolution/vbnet-receivers.ts; resolution only, extraction output unchanged): - A method a reference runs without parentheses resolves among its type's overloads to one that takes no arguments (none, or only Optional and ParamArray parameters, read from the declaration), never the member the reference is in. AddressOf / NameOf keep the first overload, as before. - A receiver name that is neither a value nor a type is looked up as a namespace the way VB.NET does: nested in a namespace around the read, outward to the root namespaces, then in the file's and project's Imports. Each further link is a type declared in it, a nested namespace, or a member of one of its Modules. The read links the type (`Billing.Invoice`) or the member (`Assets.Logo`), as #2355's `Outer.Mode` reads do. - A bare name before the dot that VB.NET binds to a field, property or Module variable (not a local or parameter, which hide it) is linked as a read alongside what is read through it. Not for a `With` block's `.Text`, a method run through the name (the call is the method's alone, as with parentheses), another project's Module, or a member declared with an outside type of its own name (`Responser As Responser`), whose Shared members and nested types VB.NET reads through the type; a project type of its own name follows #2377's Color Color rule. - membersNamed looked a type's members up in every project's same-named type and memoised the list by qualified name alone, so SCrawler's two plugin `UserData` classes shared one list ordered by whichever was asked first. It now keeps to the type's own project. Alone this leaves main's graph unchanged on SCrawler and staxrip; without it, 17 of the new bare-name reads in one plugin linked the other plugin's members. Dropped from the 2026-10-04 test set: a method named through its class also linking the class (#2355 treats it as a call, and its test pins that); `AppSession.SessionId` through a property typed OtherSession linking nothing (#2377 links OtherSession's field, pinned the same way); `SCrawler.My.Resources...` reads (#2355/#2377 send no path that starts with `My` or `Global`); and same-named classes picked by namespace, Imports and project, which main already does once the fixture declares its RootNamespace. Verification: new vbnet-member-access-scope.test.ts (9 tests) fails 6/9 on main and passes; a mutation that restores main's membersNamed fails the own-project test. The other VB.NET, C#, extraction, resolution, sync and framework suites pass; tsc and build clean. Validation, main vs this branch (indexes from each arm's own build; nodes unchanged; self-loops unchanged; serilog and gin dumps byte-identical): - SCrawler 31,201 -> 36,378 edges. 1 removed: `COLOR_PICKER.ColorsGet` re-pointed from the two-argument overload to `ColorsGet() As DataColor`. Added: 4,973 bare-name reads (3,731 own class, 957 Module variables, 285 inherited), 192 namespace reads, 12 reads through a Module member reached by namespace, and that 1 overload. - staxrip 70,864 -> 83,909 edges, 0 removed. Added: 12,983 bare-name reads (8,991 own class, 3,820 Module variables, 172 inherited), 61 reads with the root namespace in front, and `box.Show` reaching `Function Show() As DialogResult` from its Shared overload. - Checked against source: every bare-name read's name starts the access, has no local of that name, and binds to its class, an ancestor (23 through a qualified `Inherits Instagram.UserData` the graph's own extends edge misses) or a Module of its project; every namespace read's path ends its target's full name and the target's project is the reader's or one it references; no edge crosses between staxrip and its AutoCrop tool; 48 sampled edges hand-checked, all correct. - Cost (5 interleaved rounds, medians, quiet machine): SCrawler wall 5.60 -> 5.75 s, CPU 19.5 -> 20.3 s, DB 43.4 -> 45.1 MB; staxrip wall 7.23 -> 7.11 s (noise), CPU 25.7 -> 26.3 s, DB 59.0 -> 64.4 MB, the growth being the new edges (unresolved refs fall 47,074 -> 43,607 and 38,051 -> 36,165). Not covered: a call through a bare name (`Button1.Focus()`) or a function named before the dot, reads in a `With Button1` block, and `My.` / `Global.` paths. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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5a11cd7ab7 |
fix(vbnet): link fields and properties read or written through a value (#2377)
VB.NET linked a member read only through a type or module name (#2355), so a read or write through an instance -- a parameter `x.Normal = 3`, a local `h.Normal`, a field `_h.Title`, `Me._h.Normal` -- produced no edge, and `codegraph callers` on an instance field or property listed almost none of its uses. - Extraction (TS only; VB.NET is not kernel-routed): every member read or write is sent with its receiver as a path, whatever the receiver's case: `x.Normal`, `Me._h.Normal`, `MyBase.Count`, `.Value` in a `With` block (nested `With .Inner` included), `.Switch` in an object initializer `New BoolParam With {...}`, and `{T}.X` for a value whose type the code writes (`DirectCast(o, T).X`, `New T().X`). A `With` block's `.Run()` call, which recorded nothing, is sent the same way. The grammar splits `New System.Drawing.Size(...)` into members read through `New System`; those, anonymous types' `New With {.X = 1}`, and paths that start with System, Microsoft or My are not sent. - Resolution (vbnet-receivers.ts): each link of the path is typed by the rules calls use since #2351 -- declarations, casts, `For Each` over a typed collection, call results, type-parameter constraints, Module variables, namespaces and Imports -- and the read links the member the type declares or inherits. A method named without parentheses is called (unless AddressOf or NameOf only names it), and `x.Items(0)`, an index that VB.NET writes as a call, reads `Items`. An outside, `Object`-typed, ambiguous or untyped receiver links nothing; nothing is guessed by name. - "Color Color": a value named like its type (`theme As Theme`) now reads an instance member through the value, so only the member is linked; a Shared member, a Const (read from its declaration) or an Enum case still links the type as well, as #2355 did for every such read. - membersNamed looks a type's members up in its parts' files rather than with one query per member name. The graph is identical on SCrawler; on staxrip, whose AutoCrop tool redeclares `ServerInfo`, 35 reads that main typed through the other project's field, and so left unlinked, now link (70 edges). Verification: vbnet-instance-member-refs.test.ts (11 tests) fails 9/11 on main and passes; one vbnet-shared-member-refs assertion now expects `OtherSession::SessionId` from `Shadowed(appSession As OtherSession)`; the VB.NET suites, tsc and the full suite pass (462 files, 5,859 tests; 22 kernel/platform files skipped). The issue's repro on the built CLI links every read and write, and `codegraph callers` lists `Run` for `SharedCache`, `Normal` and `Title`. Validation, main vs this branch: nodes unchanged, self-loops unchanged. SCrawler 17,437 -> 31,344 edges, 1 removed (same edge, new metadata). staxrip 32,569 -> 71,362 edges, 585 removed: 318 same edge with new metadata (Color Color reads of instance members, qualified-name -> instance-method) and 267 class links of those reads, every one beside an instance member. About 42k added two-link reads were re-derived from the source text by a separate check; its 837 disagreements were all its own blind spots (constraints, Imports aliases, sibling-block locals, call results, staxrip's global `p`). No added edge crosses between staxrip and its AutoCrop tool. Cost (5-run medians): CPU 16.1 -> 19.3 s and 20.2 -> 25.4 s, DB 28.1 -> 43.2 MB and 34.9 -> 59.0 MB; the DB growth is the new edges plus reads through outside types kept as failed refs for re-resolution (#1240). Not covered: unqualified reads, reads through an index or a call result (`list(0).X`), Handles clauses, and calls through a chained receiver written directly (`g.MainForm.Update()`), which still resolve by name. Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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6c61dd74ca |
fix(vbnet): link Shared fields and properties read through their class (#2305) (#2355)
VB.NET emitted a reference for calls only, so a value read or write through a type name -- `AppSession.SessionId`, `AppSession.CurrentUser = "demo"`, `Logger.Level` -- linked nothing, and `codegraph callers` on the field, the property and the class came back empty. The reporter's central session class showed 6 callers against ~460 referencing files. - Extraction (TS only; VB.NET is not kernel-routed): the static-member pass now covers VB.NET. A value read through a Capitalized name is sent as one `references` ref, `Name.Member`, the receiver kept as a call's is. Namespace roots (`System`, `Microsoft`, `My`, `Global`) and the built-in type keywords (`String.Empty`) are not sent. - Resolution (vbnet-receivers.ts matchVbMemberRead, ahead of the framework, import and name strategies): the receiver is looked up with #2351's VB.NET scoping, case-insensitively. A local, parameter, field, property or Module member of that name holds a value and links nothing; one typed as the type of its own name ("Color Color") reads that type. Otherwise the class, Module, Structure, Interface or Enum the namespaces, Imports and aliases around the read see is the type: the read links the member it declares or inherits (field, property, constant, event, Enum value, nested type; Shared before a same-named instance member, never the member the read is in) and, from outside the type, the type itself. A method named this way is a call made without parentheses (`calls`) unless AddressOf / NameOf only names it. - `AppSession.Items(0)`, an index into a Shared field that VB.NET writes as a call, now reads the field and the type instead of linking nothing. Contributor PR #2321 (@ChrisPrapas) had the right idea -- enable the static-member pass for VB.NET with a member-level ref -- and its test scenarios are adopted. Its resolution is replaced: it name-matched the receiver's bare name and checked a member only against the receiver's spelling. Ported onto main it passes its own tests, but binds a parameter `appSession As OtherSession` to AppSession's members, misses import aliases, and adds 8,652 / 13,554 edges on SCrawler / staxrip, about 2,000 per repo binding a receiver to another class's same-named member (a plugin form's local `Dim CONTAINER_MAIN` went to another form's control field). Verification: new vbnet-shared-member-refs.test.ts (7 tests) fails 6/7 on main and passes; the other VB.NET suites pass; tsc and build clean; the issue's repro lists Consumer.Run and Consumer2.Describe for SessionId, CurrentUser and AppSession. Validation, main vs this branch: nodes unchanged, 0 edges removed, no self-loops. SCrawler 14,893 -> 17,437 edges, staxrip 26,647 -> 32,568: Enum values 803 / 1,448, Shared fields and properties 363 / 1,459, the type read through 1,374 / 2,879, Shared functions called without parentheses 3 / 126, AddressOf / NameOf 1 / 9. Spot-checked against source: per-site SiteSettings, import aliases, escaped `[Date]` / `[New]`, nested enums, "Color Color" fields; designer `Point.Empty` and staxrip's AutoCrop duplicates stay unlinked. Index time within noise; value reads that link nothing are kept for re-resolution like failed calls (db 22.6 -> 28.9 MB, 28.3 -> 35.8 MB). Not covered: reads through Me / MyBase, unqualified reads, instance reads through a typed variable, Module variables as receivers, namespace-qualified receivers and With blocks. Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: ChrisPrapas <129202926+ChrisPrapas@users.noreply.github.com> |
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c9944147bb |
fix(vbnet): resolve receiver calls by declared type; guard .NET names, bare calls and ties (#2351)
VB.NET's resolver guessed a receiver call's target from the receiver's name whenever no class matched it, without any of the guards C# has. Indexing Structure members (#2345) gave those guesses new targets: 23 SCrawler `xxxFile.Delete()` calls on PersonalUtilities' SFile went to a nested struct's `TempFileConversion::Delete`, and staxrip's main app sent 90 calls to its AutoCrop tool's duplicate `ColorHSL`. - Declared types (new src/resolution/vbnet-receivers.ts): a receiver's `As` type decides the call (local, parameter, field, property, `For Each`, `As New`, ...). The candidates are that type's member, one it inherits, or an extension method written for it. A type from outside the project gets no link. - .NET standard method names (`Add`, `Contains`, `Clear`, `Dispose`, `ToString`, ...) on an untyped receiver need a receiver named after the owner, as in C#. VB.NET matches them case-insensitively. - A bare call, or one on `Me`, reaches the enclosing class, what it inherits, or a Module. A nested type is matched by its bare name only from inside its owner. Types resolve through enclosing namespaces, `Imports` (aliases included) and the caller's project. A tie between equally good guesses goes to the caller's file, then its project, then the nearer directory, or gets no link. - vbReceiverOf reads the name at or after the reference's column, so `Me.Size = New System.Drawing.Size(...)` is read through `System.Drawing`, not `Me`. Before/after on main (nodes unchanged): SCrawler 15,092 -> 14,893 edges, staxrip 28,002 -> 26,647. Of the non-containment edges removed, 855 / 2,802 are the same link with new resolver metadata. The rest: - .NET names on untyped receivers no longer guessed: 196 / 1,378. 731 of staxrip's are StringBuilder `sb.Append` calls that had gone to `LogBuilder::Append`. - Other receiver guesses dropped: 86 / 103, including the SFile.Delete calls. - Bare calls out of scope: 38 / 834. 590 of staxrip's are `New Point(...)` that had gone to a class nested in `ButtonEx`; others are WinForms `Refresh()`, `Focus()` and `Activate()`. - Retargeted: 227 / 532, e.g. 208 bare `Add(...)` calls in encoder classes now reach the inherited `CommandLineParams::Add`. 121 / 958 call sites resolve that did not before, e.g. `cms.Add` -> ContextMenuStripEx and `td.AddButton` -> TaskDialog. Designer -> Size links fall from 5 / 1 to 0; designer -> Add stays 0. Known trade-off, shared with C#'s guard: about 31 staxrip calls like `switches.Join(BR)` that may be the project's own `MiscExtensions` extension methods are no longer linked. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |