lib/runtime/dart/core.js - Issue 1649583002: allow JS builtin to be typed as needed

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Unified Diff: lib/runtime/dart/core.js

Issue 1649583002: allow JS builtin to be typed as needed (Closed) Base URL: git@github.com:dart-lang/dev_compiler.git@master

Patch Set: Created 4 years, 11 months ago

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Index: lib/runtime/dart/core.js

diff --git a/lib/runtime/dart/core.js b/lib/runtime/dart/core.js

index dcff44061ca2b1bdd1d4e29c644f502e3ec36c29..073abe8eb145b37c1e6fd5e9ff5c97579bff8d72 100644

--- a/lib/runtime/dart/core.js

+++ b/lib/runtime/dart/core.js

@@ -1358,7 +1358,7 @@ dart_library.library('dart/core', null, /* Imports */[

if (!(typeof length == 'number') || dart.notNull(length) < 0) {

dart.throw(new ArgumentError(`Length must be a non-negative integer: ${length}`));

}

- list = _interceptors.JSArray.markFixedList(dart.as(new Array(length), List$()));

+ list = _interceptors.JSArray.markFixedList(new Array(length));

}

return _interceptors.JSArray$(E).typed(list);

}