fixes #141. Version 2.1.1

CHANGELOG.md

@@ -1,3 +1,9 @@
+## 2.1.1
+
+Bugfixes:
+
+ * Fixed a bug that prevented float values to be serialized (#141)
+
 ## 2.1.0
 
 Features:

flake.nix

@@ -6,7 +6,7 @@
   };
   outputs = { self, nixpkgs, utils, nix-filter }:
     let
-      version = "2.1.0";
+      version = "2.1.1";
       systemDependent = with utils.lib;
         eachSystem allSystems (system:
           let pkgs = nixpkgs.legacyPackages.${system};

test/tnative.nim

@@ -35,7 +35,7 @@ type
     name: string
     case kind: AnimalKind
     of akCat:
-      purringIntensity: int
+      purringIntensity: float
     of akDog: barkometer: int
 
   DumbEnum = enum
@@ -488,26 +488,26 @@ suite "Serialization":
 
   dualTest "Load custom variant object":
     let input =
-      "---\n- - name: Bastet\n  - kind: akCat\n  - purringIntensity: 7\n" &
+      "---\n- - name: Bastet\n  - kind: akCat\n  - purringIntensity: 7.2\n" &
       "- - name: Anubis\n  - kind: akDog\n  - barkometer: 13"
     var result: seq[Animal]
     load(input, result)
     assert result.len == 2
     assert result[0].name == "Bastet"
     assert result[0].kind == akCat
-    assert result[0].purringIntensity == 7
+    assert abs(result[0].purringIntensity - 7.2) < 1E-7
     assert result[1].name == "Anubis"
     assert result[1].kind == akDog
     assert result[1].barkometer == 13
 
   test "Dump custom variant object":
-    let input = @[Animal(name: "Bastet", kind: akCat, purringIntensity: 7),
+    let input = @[Animal(name: "Bastet", kind: akCat, purringIntensity: 7.2),
                   Animal(name: "Anubis", kind: akDog, barkometer: 13)]
     var output = blockOnlyDumper().dump(input)
     assertStringEqual "" &
         "- - name: Bastet\n" &
         "  - kind: akCat\n" &
-        "  - purringIntensity: 7\n" &
+        "  - purringIntensity: 7.2\n" &
         "- - name: Anubis\n" &
         "  - kind: akDog\n" &
         "  - barkometer: 13\n", output

yaml.nimble

@@ -1,6 +1,6 @@
 # Package
 
-version       = "2.1.0"
+version       = "2.1.1"
 author        = "Felix Krause"
 description   = "YAML 1.2 implementation for Nim"
 license       = "MIT"

yaml/native.nim

@@ -451,10 +451,10 @@ proc representObject*[T: float|float32|float64](
 ) {.raises: [].} =
   ## represents a float value as YAML scalar
   case value
-  of Inf: ctx.put(scalarEvent(".inf", tag, ctx.scalarStyleFor(T)))
-  of NegInf: ctx.put(scalarEvent("-.inf", tag, ctx.scalarStyleFor(T)))
-  of NaN: ctx.put(scalarEvent(".nan", tag, ctx.scalarStyleFor(T)))
-  else: ctx.put(scalarEvent($value, tag, ctx.scalarStyleFor(T)))
+  of Inf: ctx.put(scalarEvent(".inf", tag, yAnchorNone, ctx.scalarStyleFor(T)))
+  of NegInf: ctx.put(scalarEvent("-.inf", tag, yAnchorNone, ctx.scalarStyleFor(T)))
+  of NaN: ctx.put(scalarEvent(".nan", tag, yAnchorNone, ctx.scalarStyleFor(T)))
+  else: ctx.put(scalarEvent($value, tag, yAnchorNone, ctx.scalarStyleFor(T)))
 
 proc yamlTag*(T: typedesc[bool]): Tag {.inline, raises: [].} = yTagBoolean