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vue-custom-element
Version:
latest (3.3.0)
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Custom Elements for Vue.js
github.com/karol-f/vue-custom-element
karol-f/vue-custom-element
vue-custom-element
/
src
/
utils
/
isES2015.js
8 lines
(5 loc)
•
211 B
JavaScript
View Raw
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function
isES2015
(
) {
if
(
typeof
Symbol
===
'undefined'
||
typeof
Reflect
===
'undefined'
||
typeof
Proxy
===
'undefined'
||
Object
.
isSealed
(
Proxy
))
return
false
;
return
true
; }
export
default
isES2015
();