pkg/yaml/lib/src/yaml_map.dart - Issue 214723002: Remove unmodifiable map wrappers that could instead use UnmodifiableMapView.

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Unified Diff: pkg/yaml/lib/src/yaml_map.dart

Issue 214723002: Remove unmodifiable map wrappers that could instead use UnmodifiableMapView. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Fix missing import, increment mirror function count. Created 6 years, 8 months ago

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Index: pkg/yaml/lib/src/yaml_map.dart

diff --git a/pkg/yaml/lib/src/yaml_map.dart b/pkg/yaml/lib/src/yaml_map.dart

index 50ae2d95b942778ce5ec3e70492f30dfd83c7add..ab07c72b48d5aa98823159d954a10e5c8aa4d976 100644

--- a/pkg/yaml/lib/src/yaml_map.dart

+++ b/pkg/yaml/lib/src/yaml_map.dart

@@ -55,7 +55,7 @@ class YamlMap implements Map {

/// Wraps an object for use as a key in the map.

_wrapKey(obj) {

if (obj != null && obj is! bool && obj is! List &&

- (obj is! double || !obj.isNan()) &&

+ (obj is! double || !obj.isNan) &&

(obj is! Map || obj is YamlMap)) {

return obj;

} else if (obj is Map) {

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