Go func: convert map[string]string to map[string]int

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Go func: convert map[string]string to map[string]int

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Last edited Mar 16, 2017

Created on Mar 16, 2017

This example shows a small Go utility that converts a map with string values into a map with integer values, returning an error if any value cannot be parsed. It iterates over the input map, calling `strconv.Atoi` on each string value and storing the result in a new map. The function returns the partially built map along with the error when a conversion fails, otherwise it returns the fully converted map and a nil error. The code relies on the standard library’s `strconv` package for numeric conversion.

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