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Spread operator requries --es-staging in v5.3.0 #4366
Description
Changelog and official ES6 Support page states that Spread operator is supported without any runtime flags by >= 5.x.x. However, I get SyntaxError while using it without --es-staging flag. For example:
$ node -e 'var f = function (...parts) {};'
[eval]:1
var f = function (...parts) {};
^^^
SyntaxError: Unexpected token ...
at Object.exports.runInThisContext (vm.js:53:16)
at Object.<anonymous> ([eval]-wrapper:6:22)
at Module._compile (module.js:398:26)
at node.js:592:27
at nextTickCallbackWith0Args (node.js:433:9)
at process._tickCallback (node.js:362:13)I'm on OS X with node 5.3.0 installed via homebrew and its default config (AFAIK, it uses https://nodejs.org/dist/v5.3.0/node-v5.3.0.tar.gz), here's my process.versions:
{ http_parser: '2.6.0',
node: '5.3.0',
v8: '4.6.85.31',
uv: '1.8.0',
zlib: '1.2.8',
ares: '1.10.1-DEV',
icu: '56.1',
modules: '47',
openssl: '1.0.2e' }
Activity
ChALkeR commentedon Dec 20, 2015
@elmigranto That is not the Spread operator, those are called Rest parameters.