diff options
Diffstat (limited to 'src/GF/JavaScript/PrintJS.hs')
| -rw-r--r-- | src/GF/JavaScript/PrintJS.hs | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/GF/JavaScript/PrintJS.hs b/src/GF/JavaScript/PrintJS.hs index 16883682f..402e20c9d 100644 --- a/src/GF/JavaScript/PrintJS.hs +++ b/src/GF/JavaScript/PrintJS.hs @@ -116,7 +116,7 @@ instance Print Stmt where instance Print DeclOrExpr where prt i e = case e of Decl declvars -> prPrec i 0 (concatD [doc (showString "var") , prt 0 declvars]) - DExpr expr -> prPrec i 0 (concatD [prt 0 expr]) + DExpr expr -> prPrec i 0 (concatD [prt 1 expr]) instance Print DeclVar where @@ -146,6 +146,7 @@ instance Print Expr where EThis -> prPrec i 16 (concatD [doc (showString "this")]) EFun ids stmts -> prPrec i 16 (concatD [doc (showString "function") , doc (showString "(") , prt 0 ids , doc (showString ")") , doc (showString "{") , prt 0 stmts , doc (showString "}")]) EArray exprs -> prPrec i 16 (concatD [doc (showString "[") , prt 0 exprs , doc (showString "]")]) + EObj propertys -> prPrec i 16 (concatD [doc (showString "{") , prt 0 propertys , doc (showString "}")]) ESeq exprs -> prPrec i 16 (concatD [doc (showString "(") , prt 0 exprs , doc (showString ")")]) prtList es = case es of @@ -153,4 +154,13 @@ instance Print Expr where [x] -> (concatD [prt 0 x]) x:xs -> (concatD [prt 0 x , doc (showString ",") , prt 0 xs]) +instance Print Property where + prt i e = case e of + Prop id expr -> prPrec i 0 (concatD [prt 0 id , doc (showString ":") , prt 0 expr]) + + prtList es = case es of + [] -> (concatD []) + [x] -> (concatD [prt 0 x]) + x:xs -> (concatD [prt 0 x , doc (showString ",") , prt 0 xs]) + |