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mariusk/gist:76e0f1a9830aa3057df5

Last active August 29, 2015 14:13
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gistfile1.coffee
arr = [false, false, false, true, false, false, true, false, true, false]
Rx.Observable.from(arr)
.pairwise().filter((val) -> val[0])
.subscribe(
(val) -> console.log "val", val
)
# Outputs:
# val [ true, false ]
# val [ true, false ]
# val [ true, false ]
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