sdk/lib/_internal/lib/js_number.dart - Issue 28973002: Add isFinite getter to num.

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Unified Diff: sdk/lib/_internal/lib/js_number.dart

Issue 28973002: Add isFinite getter to num. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 7 years, 2 months ago

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Index: sdk/lib/_internal/lib/js_number.dart

diff --git a/sdk/lib/_internal/lib/js_number.dart b/sdk/lib/_internal/lib/js_number.dart

index 8dd89d8045e29ce8f0a74dd828a101e9d989961a..e16563c1c9a02f4de3d5dfe4f741f522c046f914 100644

--- a/sdk/lib/_internal/lib/js_number.dart

+++ b/sdk/lib/_internal/lib/js_number.dart

@@ -49,6 +49,8 @@ class JSNumber extends Interceptor implements num {

|| JS('bool', r'# == -Infinity', this);

}

+ bool get isFinite => JS('bool', r'isFinite(#)', this);

num remainder(num b) {

checkNull(b); // TODO(ngeoffray): This is not specified but co19 tests it.

if (b is! num) throw new ArgumentError(b);