I'm trying to test if a string matches the following string format using regex. It doesn't have to be these exact digits but any digits.
"1000-3000,5000-6000,6000-7000"
Below is what I have tried so far:
/[0-9]+(,[0-9]+)*/g
1 Answers
Your regexp matches a sequence of numbers, not ranges, because it doesn't match - between the numbers. \d+-\d+ matches two numbers separated by -.
And you should anchor it if you want to test that the whole string matches, not a substring.
/^\d+-\d+(,\d+-\d+)*$/
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