ruby - String split by certain condition -

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i'd split string ' ' if has ':':

"a:hey b:are c:you there"

c:you there should not split. result should be:

["a:hey", "b:are", "c:you there"]

how can this?

\s+(?=\s*:)

you can split this.

see demo.

https://regex101.com/r/hf7zz1/4

this use lookahead make sure space being split upon followed non space characters , : .so work want.


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