haXe API Documentation
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Indexclass haxe.macro.Context
Available in neko
This is an API that can be used by macros implementations.
- static function addResource(name : String, data : haxe.io.Bytes) : Void
- Add or modify a resource that will be accessible with haxe.Resource api.
- static function currentPos() : Position
- Returns the position at which the macro is called
- static function defineType(t : TypeDefinition) : Void
- Define a new type based on the given definition.
- static function defined(s : String) : Bool
- Tells is the given compiler directive has been defined with -D
- static function error(msg : String, pos : Position) : Dynamic
- Display a compilation error at the given position in code and abort the current macro call
- static function follow(t : Type, ?once : Bool) : Type
- Follow all typedefs to reach the actual real type
- static function getBuildFields() : Array<Field>
- Returns the list of fields for the current type inside the build macro.
- static function getClassPath() : Array<String>
- Return the current classpath
- static function getLocalClass() : Null<Ref<ClassType>>
- Returns the current class in which the macro is called
- static function getLocalMethod() : Null<String>
- Returns the name of the method from which the macro was called
- static function getLocalType() : Null<Type>
- Returns the current type in/on which the macro is called
- static function getModule(name : String) : Array<Type>
- Return the list of types defined in the given compilation unit module
- static function getPosInfos(p : Position) : { min : Int, max : Int, file : String}
- Get the informations stored into a given position.
- static function getType(name : String) : Type
- Resolve a type from its name.
- static function getTypedExpr(t : TypedExpr) : Expr
- Return the raw expression corresponding to the given typed expression.
- static function makeExpr(v : Dynamic, pos : Position) : Expr
- Build an expression corresponding to the given runtime value. Only basic types + enums are supported.
- static function makePosition(inf : { min : Int, max : Int, file : String}) : Position
- Build a position with the given informations.
- static function onGenerate(callb : Array<Type> -> Void) : Void
- Set a callback function that will return all the types compiled before they get generated.
- static function parse(expr : String, pos : Position) : Expr
- Parse a constructed string into the corresponding expression.
- static function parseInlineString(expr : String, pos : Position) : Expr
- Parse a string contained into source code into the corresponding expression. Errors positions are reported within this string
- static function registerModuleDependency(modulePath : String, externFile : String) : Void
- Manually add a dependency between a module and a third party file :
make sure the module gets recompiled (if it was cached) in case the extern file has been modified as well.
- static function registerModuleReuseCall(modulePath : String, macroCall : String) : Void
- Add a macro call to perform in case the module is reused by the compilation cache.
- static function resolvePath(file : String) : String
- Resolve a filename based on current classpath.
- static function signature(v : Dynamic) : String
- Quickly build an hashed MD5 signature for any given value
- static function typeof(e : Expr) : Type
- Evaluate the type a given expression would have in the context of the current macro call.
- static function warning(msg : String, pos : Position) : Void
- Display a compilation warning at the given position in code
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