pub enum LogTargetVariant {
    Stdout {},
    File {
        file_prefix: String,
        dir: PathBuf,
    },
    Custom {
        output: Output,
        include_color: bool,
    },
}
Expand description

Specify where logs should be written to for a given logger.

Variants§

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Stdout

Write to stdout:

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File

Fields

§file_prefix: String

The prefix for the filenames, e.g. “graphs_”,

§dir: PathBuf

The directory to hold the log files, e.g. ./logs/, will create if missing.

Write to files. Where the string is the path to the log file excluding the end, e.g. “logs/my-program_” or “logs/”. ${date}.log will be appended to the end of this path, a new file will be created every day:

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Custom

Fields

§output: Output

The custom writer function:

§include_color: bool

Whether to include the color codes in the output, e.g. for writing to a file I’d turn off:

Write to a custom output.

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