-
var
는function-scoped
이고,let
,const
는block-scoped
입니다. -
function-scoped
와block-scoped
가 무슨말이냐?
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curl -XPUT 'http://localhost:9200/us/user/1?pretty=1' -d ' | |
{ | |
"email" : "john@smith.com", | |
"name" : "John Smith", | |
"username" : "@john" | |
} | |
' | |
curl -XPUT 'http://localhost:9200/gb/user/2?pretty=1' -d ' | |
{ |
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{"lastUpload":"2019-10-30T15:29:45.241Z","extensionVersion":"v3.4.3"} |