M core/consts.nim → core/consts.nim

@@ -46,4 +46,5 @@ HOME = getenv("HOME")
 
 let MINIMRC* = HOME / ".minimrc"
 let MINIMSYMBOLS* = HOME / ".minim_symbols"
-let MINIMHISTORY* = HOME / ".minim_history"+let MINIMHISTORY* = HOME / ".minim_history"
+let MINIMLOG* = HOME / "minim.log"

M core/interpreter.nim → core/interpreter.nim

@@ -75,13 +75,13 @@ result.currSym = MinValue(column: 1, line: 1, kind: minSymbol, symVal: "")
 
 proc formatError(sym: MinValue, message: string): string =
   if sym.filename.isNil or sym.filename == "":
-    return "$1`: $2" % [sym.symVal, message]
+    return "[$1]: $2" % [sym.symVal, message]
   else:
-    return "$1($2,$3) `$4`: $5" % [sym.filename, $sym.line, $sym.column, sym.symVal, message]
+    return "$1($2,$3) [$4]: $5" % [sym.filename, $sym.line, $sym.column, sym.symVal, message]
 
 proc formatTrace(sym: MinValue): string =
   if sym.filename.isNil or sym.filename == "":
-    return "    - [native] in symbol: $1" % [sym.symVal]
+    return "    - <native> in symbol: $1" % [sym.symVal]
   else:
     return "    - $1($2,$3) in symbol: $4" % [sym.filename, $sym.line, $sym.column, sym.symVal]
 

M minim.nim → minim.nim

@@ -38,8 +38,8 @@ min_lang
 
 const PRELUDE* = "prelude.min".slurp.strip
 
-var LOGGER* = newConsoleLogger()
-LOGGER.addHandler()
+newConsoleLogger().addHandler()
+newRollingFileLogger(MINIMLOG, fmtStr = verboseFmtStr).addHandler()
 
 proc getExecs(): seq[string] =
   var res = newSeq[string](0)