[−][src]Function simple_log::update_log_level
pub fn update_log_level<S: Into<String>>(level: S) -> Result<LogConfig, String>
update simple-log global config log level.
Examples
ⓘThis code runs with edition 2018
fn main() -> Result<(), String> { use simple_log::{LogConfigBuilder, update_log_level, log_level}; let config = LogConfigBuilder::builder() .path("./log/builder_log.log") .size(1 * 64) .roll_count(10) .level("debug") .output_file() .output_console() .build(); simple_log::new(config)?; //update log level let config = update_log_level(log_level::DEBUG)?; assert_eq!("debug",config.get_level()); Ok(()) }