json::dynamic: remove to_parse_error redundant of to_error

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/lib/json/dynamic.nit b/lib/json/dynamic.nit
index c305918..91c7a73 100644 (file)
--- a/lib/json/dynamic.nit
+++ b/lib/json/dynamic.nit
@@ -192,19 +192,6 @@ class JsonValue
        # require: `self.is_error`
        fun to_error: Error do return value.as(Error)
 
-       ### JsonParseError
-
-       # Is this value a parse error?
-       #
-       #     assert "[".to_json_value.is_parse_error
-       #     assert not "[]".to_json_value.is_parse_error
-       fun is_parse_error: Bool do return value isa JsonParseError
-
-       # Get this value as a `JsonParseError`.
-       #
-       # require: `self.is_parse_error`
-       fun to_parse_error: JsonParseError do return value.as(JsonParseError)
-
        ### Children access
 
        # Iterator over the values of the array `self`
@@ -311,7 +298,8 @@ class JsonValue
        # Return a human-readable description of the type.
        #
        # For debugging purpose only.
-       fun json_type: String do
+       private fun json_type: String
+       do
                if is_array then return "array"
                if is_bool then return "bool"
                if is_float then return "float"
@@ -319,7 +307,6 @@ class JsonValue
                if is_null then return "null"
                if is_map then return "map"
                if is_string then return "string"
-               if is_parse_error then return "parse_error"
                if is_error then return "error"
                return "undefined"
        end