Go package for programmatic Go code generation that tries to keep it simple (KISS principle). The package is designed primarily to support the tserrgen code generator.
- Simple: A simple and fluent API with method chaining
- Formatted: Automatic gofmt integration for clean output
- Tested: Well-tested with unit tests with high code coverage
- Dependencies: Minimal dependencies and only depends on Go Standard Library, tsfio and tserr
In the Go app, the package is imported with
import "github.com/thorsphere/lpcode"A Codefile represents a code file with an interface that provides methods to start, write and finish the code file. A utility for managing the lifecycle of code files.
func NewCodefile(dn tsfio.Directory, fn tsfio.Filename) (*Codefile, error)
func (cf *Codefile) StartFile() error
func (cf *Codefile) WriteCode(c *Code) error
func (cf *Codefile) FinishFile() errorThere are helper functions for formatting, retrieving the code file filepath and for retrieving its contents as a string.
func (cf *Codefile) Format() error
func (cf *Codefile) Filepath() tsfio.Filename
func (cf *Codefile) String() stringA Code contains the source code as string. A builder for constructing Go source code strings using method chaining. The Code type offers a range of methods for generating common Go syntax. The stored source code is amended by using its methods. The source code can be retrieved with String and formatted with Format.
func NewCode() *Code
func (code *Code) LineComment(c string) *Code
func (code *Code) FuncEnd() *Code
func (code *Code) BlockEnd() *Code
func (code *Code) Call(n string) *Code
func (code *Code) ParamEndln() *Code
func (code *Code) ParamEnd() *Code
func (code *Code) Func1(a *Func1Args) *Code
func (code *Code) TypeStruct(n string) *Code
func (code *Code) VarSpec(a *VarSpecArgs) *Code
func (code *Code) List() *Code
func (code *Code) Listln() *Code
func (code *Code) SelField(a *SelArgs) *Code
func (code *Code) SelMethod(a *SelArgs) *Code
func (code *Code) If(a *IfArgs) *Code
func (code *Code) IfErr(a *IfErrArgs) *Code
func (code *Code) Return() *Code
func (code *Code) Addr() *Code
func (code *Code) Ident(n string) *Code
func (code *Code) Assignment(a *AssignmentArgs) *Code
func (code *Code) CompositeLit(LiteralType string) *Code
func (code *Code) ShortVarDecl(a *ShortVarDeclArgs) *Code
func (code *Code) KeyedElement(a *KeyedElementArgs) *Code
func (code *Code) Testvariables(t *Testvars) *Code
func (code *Code) Format() error
func (code *Code) String() string