diff options
| author | Bruce Hill <bruce@bruce-hill.com> | 2018-11-08 15:23:22 -0800 |
|---|---|---|
| committer | Bruce Hill <bruce@bruce-hill.com> | 2018-11-08 15:24:15 -0800 |
| commit | 652c29bdef1f0991cc13bef59d6dc78b657ae9a4 (patch) | |
| tree | 8e335399e77b1893657b9fa985db0738034daac3 /core/errors.nom | |
| parent | 1f3660f393c1a17988a15b89f18686b28e51a9e7 (diff) | |
Major overhaul, splitting nomsu_compiler into nomsu_environment,
nomsu_compiler, and nomsu_decompiler. Also added comprehensions.
Diffstat (limited to 'core/errors.nom')
| -rw-r--r-- | core/errors.nom | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/core/errors.nom b/core/errors.nom index 0b0a6a3..74c0a54 100644 --- a/core/errors.nom +++ b/core/errors.nom @@ -4,6 +4,8 @@ use "core/metaprogramming.nom" +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + (barf %msg) compiles to (Lua "error(\(=lua "\%msg and \(%msg as lua expr) or 'nil'"), 0);") (compile error at %tree %msg) compiles to (..) Lua "nomsu:compile_error(\(%tree as lua expr), \(%msg as lua expr))" @@ -12,7 +14,7 @@ use "core/metaprogramming.nom" (assume %condition) compiles to: lua> "\ - ..local \%assumption = 'Assumption failed: '..tostring(nomsu:tree_to_nomsu(\%condition))" + ..local \%assumption = 'Assumption failed: '..tostring((\%condition):get_source_code())" return (..) Lua "\ ..if not \(%condition as lua expr) then @@ -21,7 +23,7 @@ use "core/metaprogramming.nom" (assume %a == %b) compiles to: lua> "\ - ..local \%assumption = 'Assumption failed: '..tostring(nomsu:tree_to_nomsu(\(\(%a == %b))))" + ..local \%assumption = 'Assumption failed: '..tostring(\(\(%a == %b) as nomsu))" define mangler return (..) Lua "\ |