From 2a00699b2f092af2374cc6c9647e38f6e7e48faa Mon Sep 17 00:00:00 2001 From: mappu Date: Sun, 5 Apr 2020 18:24:31 +1200 Subject: [PATCH] doc: update progress in README --- README.md | 52 +++++++++++++++++++++++++++++++++++++++------------- 1 file changed, 39 insertions(+), 13 deletions(-) diff --git a/README.md b/README.md index 0ab9f63..2d35450 100644 --- a/README.md +++ b/README.md @@ -7,42 +7,68 @@ The goal is to produce idiomatic, maintainable Go code as part of a one-off conv ## Progress [X] Convert some small programs -[X] All functions return `(type, error)` +[X] Error handling + - [X] All functions return `(type, error)` - [X] Convert `throw` to err return - [ ] Elide error return for functions that cannot throw - ?? Could be a standalone Go refactoring tool - [ ] Non-leaf function calls need to check + bubble errors + - [ ] Behaviour of function calls in rvalue cases where err cannot be checked [ ] Comprehensive coverage of all AST node types - [ ] Expr - - [ ] Binary + - [X] Binary - [ ] Scalar - [ ] ... - [ ] Convert instanceof for Exception types to Go1.13 `errors.Is` -[ ] Array handling - - [ ] Infer whether to use slice/map for PHP array +[X] Array handling + - [X] Infer whether to use slice/map for PHP array - [ ] Infer whether map use should be order-preserving [ ] Multi-file programs - [ ] Include/Require [ ] Namespaces [ ] Generators +[ ] Numbered break/continue +[ ] Goto +[ ] Closures + - [ ] Handle value/reference captures +[ ] Sort callbacks + - [ ] Transparent conversion to sort.Slice [X] Convert top-level calls to `init()`/`main()` - *Currently always `init`* [ ] Class/object transformations - [X] Convert `new X` constructor calls to `NewX` - - [ ] Convert class inheritance to interfaces with interface assertion + - [X] Static methods + - [X] Inheritance *partial* + - [ ] Interfaces + - [ ] super + - [ ] Need to track current conversion state through into function generator, to select the concrete parent + - [ ] parent:: + - [ ] static, self - [ ] Traits / `use` - [ ] Abstract methods [ ] Type inference + - [ ] Convert known PHP typenames to Go equivalents - [ ] Parse extra types from phpdoc blocks [ ] Infer whether to declare variable (`var` / `:=`) or reuse (`=`) - [ ] Track current visibility scope -[ ] Standard library transformations - - [ ] Track golang package imports - - [ ] Handle conflicts between golang stdlib packages / local variable names -[ ] PHP Superglobal transformations - - [ ] `$_SERVER['argv']` to os.Args - - [ ] `$_GET['name']` to r.FormValue('name') -[ ] Closures - - [ ] Handle value/reference captures +[ ] Library/environment transformations + - [ ] Standard library transformations + - [ ] Track golang package imports + - [ ] Handle conflicts between golang stdlib packages / local variable names + - [ ] PHP Superglobal transformations + - [ ] `$_SERVER['argv']` to os.Args + - [ ] `$_GET['name']` to r.FormValue('name') + - [ ] Common 3rd party package transformations to popular equivalents (optional) + - [ ] Guzzle + - [ ] AWS SDK + - [ ] PHPUnit -> Go Test + - [ ] Replace Composer/PSR-4 autoloading with Go imports + [X] Variadic function parameters +[ ] Preserve comments +[ ] Preserve rough line spacing [ ] Convert wordpress / mediawiki / symfony + - [ ] Option to convert with preset=cli, preset=web, webroot path + - [ ] Option to generate built-in web server +[ ] Generate source maps +[ ] Command-line tool option to `go run`