diff options
Diffstat (limited to 'src/lux/analyser/base.clj')
| -rw-r--r-- | src/lux/analyser/base.clj | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/src/lux/analyser/base.clj b/src/lux/analyser/base.clj index 205e6bd91..9bdcdeb11 100644 --- a/src/lux/analyser/base.clj +++ b/src/lux/analyser/base.clj @@ -22,7 +22,7 @@ ("tuple" 1) ("apply" 2) ("case" 2) - ("lambda" 3) + ("lambda" 4) ("ann" 2) ("var" 1) ("captured" 1) @@ -86,3 +86,46 @@ (defn |meta [type cursor analysis] (&/T [(&/T [type cursor]) analysis])) + +(defn de-meta + "(-> Analysis Analysis)" + [analysis] + (|let [[meta analysis-] analysis] + (|case analysis- + ($variant idx is-last? value) + ($variant idx is-last? (de-meta value)) + + ($tuple elems) + ($tuple (&/|map de-meta elems)) + + ($apply func args) + ($apply (de-meta func) + (&/|map de-meta args)) + + ($case value branches) + ($case (de-meta value) + (&/|map (fn [branch] + (|let [[_pattern _body] branch] + (&/T [_pattern (de-meta _body)]))) + branches)) + + ($lambda _register-offset scope captured body) + ($lambda _register-offset scope + (&/|map (fn [branch] + (|let [[_name _captured] branch] + (&/T [_name (de-meta _captured)]))) + captured) + (de-meta body)) + + ($ann value-expr type-expr) + (de-meta value-expr) + + ($captured scope idx source) + ($captured scope idx (de-meta source)) + + ($proc proc-ident args special-args) + ($proc proc-ident (&/|map de-meta args) special-args) + + _ + analysis- + ))) |