checking computations (see below) can fail with an error, which is a list of ErrorParts. This allows metaprograms to generate nice errors without having to implement pretty printing for reflected terms. -- Error AGDAERRORPARTTERM termErr #-} {-# BUILTIN AGDAERRORPARTNAME nameErr #-} Type checking computations Metaprograms, i.e. programs that create other programs, run in a built-in type checking monad TC: postulate metaprogram (TC computation). To run a metaprogram in a term position you use a macro. To run metaprograms to create top-level definitions you can use the unquoteDecl and unquoteDef primitives (see Unquoting

checking computations (see below) can fail with an error, which is a list of ErrorParts. This allows metaprograms to generate nice errors without having to implement pretty printing for reflected terms. -- Error AGDAERRORPARTTERM termErr #-} {-# BUILTIN AGDAERRORPARTNAME nameErr #-} Type checking computations Metaprograms, i.e. programs that create other programs, run in a built-in type checking monad TC: postulate metaprogram (TC computation). To run a metaprogram in a term position you use a macro. To run metaprograms to create top-level definitions you can use the unquoteDecl and unquoteDef primitives (see Unquoting

checking computations (see below) can fail with an error, which is a list of ErrorParts. This allows metaprograms to generate nice errors without having to implement pretty printing for reflected terms. -- Error AGDAERRORPARTTERM termErr #-} {-# BUILTIN AGDAERRORPARTNAME nameErr #-} Type checking computations Metaprograms, i.e. programs that create other programs, run in a built-in type checking monad TC: postulate metaprogram (TC computation). To run a metaprogram in a term position you use a macro. To run metaprograms to create top-level definitions you can use the unquoteDecl and unquoteDef primitives (see Unquoting

checking computations (see below) can fail with an error, which is a list of ErrorParts. This allows metaprograms to generate nice errors without having to implement pretty printing for reflected terms. -- Error AGDAERRORPARTTERM termErr #-} {-# BUILTIN AGDAERRORPARTNAME nameErr #-} Type checking computations Metaprograms, i.e. programs that create other programs, run in a built-in type checking monad TC: postulate metaprogram (TC computation). To run a metaprogram in a term position you use a macro. To run metaprograms to create top-level definitions you can use the unquoteDecl and unquoteDef primitives (see Unquoting

checking computations (see below) can fail with an error, which is a list of ErrorParts. This allows metaprograms to generate nice errors without having to implement pretty printing for reflected terms. -- Error AGDAERRORPARTTERM termErr #-} {-# BUILTIN AGDAERRORPARTNAME nameErr #-} Type checking computations Metaprograms, i.e. programs that create other programs, run in a built-in type checking monad TC: postulate metaprogram (TC computation). To run a metaprogram in a term position you use a macro. To run metaprograms to create top-level definitions you can use the unquoteDecl and unquoteDef primitives (see Unquoting

AGDAERRORPARTTERM termErr #-} {-# BUILTIN AGDAERRORPARTNAME nameErr #-} Type checking computations Metaprograms, i.e. programs that create other programs, run in a built-in type checking monad TC: postulate metaprogram (TC computation). To run a metaprogram in a term position you use a macro. To run metaprograms to create top-level definitions you can use the unquoteDecl and unquoteDef primitives (see Unquoting normal function: thm : ¬ P NP thm = by-magic Unquoting Declarations While macros let you write metaprograms to create terms, it is also useful to be able to create top-level definitions. You can do this

checking computations (see below) can fail with an error, which is a list of ErrorParts. This allows metaprograms to generate nice errors without having to implement pretty printing for reflected terms. -- Error AGDAERRORPARTTERM termErr #-} {-# BUILTIN AGDAERRORPARTNAME nameErr #-} Type checking computations Metaprograms, i.e. programs that create other programs, run in a built-in type checking monad TC: postulate metaprogram (TC computation). To run a metaprogram in a term position you use a macro. To run metaprograms to create top-level definitions you can use the unquoteDecl and unquoteDef primitives (see Unquoting

checking computations (see below) can fail with an error, which is a list of ErrorParts. This allows metaprograms to generate nice errors without having to implement pretty printing for reflected terms. -- Error AGDAERRORPARTTERM termErr #-} {-# BUILTIN AGDAERRORPARTNAME nameErr #-} Type checking computations Metaprograms, i.e. programs that create other programs, run in a built-in type checking monad TC: postulate metaprogram (TC computation). To run a metaprogram in a term position you use a macro. To run metaprograms to create top-level definitions you can use the unquoteDecl and unquoteDef primitives (see Unquoting

AGDAERRORPARTTERM termErr #-} {-# BUILTIN AGDAERRORPARTNAME nameErr #-} Type checking computations Metaprograms, i.e. programs that create other programs, run in a built-in type checking monad TC: 72 Chapter metaprogram (TC computation). To run a metaprogram in a term position you use a macro. To run metaprograms to create top-level definitions you can use the unquoteDecl and unquoteDef primitives (see Unquoting normal function: thm : ¬ P NP thm = by-magic Unquoting Declarations While macros let you write metaprograms to create terms, it is also useful to be able to create top-level definitions. You can do this

checking computations (see below) can fail with an error, which is a list of ErrorParts. This allows metaprograms to generate nice errors without having to implement pretty printing for reflected terms. -- Error AGDAERRORPARTTERM termErr #-} {-# BUILTIN AGDAERRORPARTNAME nameErr #-} Type checking computations Metaprograms, i.e. programs that create other programs, run in a built-in type checking monad TC: postulate metaprogram (TC computation). To run a metaprogram in a term position you use a macro. To run metaprograms to create top-level definitions you can use the unquoteDecl and unquoteDef primitives (see Unquoting