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set_path_delimiter

error_path

Function set_path_delimiter 

Source 
pub fn set_path_delimiter(
    delimiter: impl Into<String>,
) -> Result<(), SetPathDelimiterError>
Expand description

Set the process-wide delimiter used by ErrorPath Display.

The delimiter can be set only once. Call this near application startup, before errors are formatted. Reading or formatting a path before this call initializes the delimiter to ".".