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Standards
Standards.JSON
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Method Standards.JSON.validate_utf8()
- Method
validate_utf8
int validate_utf8(string s)
- Description
Checks if a string is valid utf8 encoded JSON.
- Returns
In case the string contains valid JSON -1 is returned. It is then guaranteed to be parsed
without errors by decode() .
In case the string is not valid JSON, the integer position inside the string
where the error occurs is returned.
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