Hello Monks

I am looking to take in a set of data as a string, comprised of units in the following example format:

[-1,-1,32,45]

stored under variable names of the type "$node".

I would then like to search through this string and replace these units with other units of the form:

[1,39,2,45]

stored under another variable name "$newnode".

Maintaining the square brackets is critical as this will eventually be used to produce a JSON output. I would ideally like to use the s// approach however any advice would be greatly appreciated.

Many thanks!

In reply to Replacement of Bracketed Expressions for JSON output by Ardii

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