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Small, cacheable subset of Google Analytics JS client
ga-lite
/
src
/
get-optional-url-param.js
6 lines
(4 loc)
•
185 B
JavaScript
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export
default
function
getOptionalStr
(
key, values = []
) {
if
(!key || values.
indexOf
(
undefined
) > -
1
)
return
''
return
'&'
+ key +
'='
+ values.
map
(
encodeURIComponent
).
join
(
''
) }