[Golang原生json包[]interface转[]string] #golang #json

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[Golang原生json包[]interface转[]string] #golang #json

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Last edited Jul 11, 2018

Created on Jul 11, 2018

This example demonstrates converting JSON array elements from Go’s native `[]interface{}` type into a `[]string` array by asserting the parameter type and iterating through each element. The code uses Go’s JSON package to parse the params, then employs a type switch to handle `string`, `float64`, and `int64` values, formatting numbers with `strconv.FormatFloat` and `strconv.FormatInt` before appending them to the result. The snippet highlights type assertion and conditional conversion logic for heterogeneous JSON data.

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