There is some inconsistency between the documentation and typescript types
regarding the configure signature of AppenderModule and there is no findAppender declaration in log4js.d.ts
What do you think?
please review the three states below:
from: appenders Advanced configuration doc - configure defined with four arguments
const myAppenderModule = {
configure: (config, layouts, findAppender, levels) => {
/* ...your appender config... */
},
};
log4js.configure({
appenders: { custom: { type: myAppenderModule } },
categories: { default: { appenders: ["custom"], level: "debug" } },
});from: writing appenders doc - configure defined with only two arguments
// This is the function that generates an appender function
function stdoutAppender(layout, timezoneOffset) {
// This is the appender function itself
return (loggingEvent) => {
process.stdout.write(`${layout(loggingEvent, timezoneOffset)}\n`);
};
}
// stdout configure doesn't need to use findAppender, or levels
function configure(config, layouts) {
// the default layout for the appender
let layout = layouts.colouredLayout;
// check if there is another layout specified
if (config.layout) {
// load the layout
layout = layouts.layout(config.layout.type, config.layout);
}
//create a new appender instance
return stdoutAppender(layout, config.timezoneOffset);
}
//export the only function needed
exports.configure = configure;from: https://github.com/log4js-node/log4js-node/blob/master/types/log4js.d.ts - configure defined without findAppender
there is no declaration of findAppender - I can't defined my own Appender as middleware Appender - I can't reach the next appenders
export interface CustomAppender {
type: string | AppenderModule;
[key: string]: any;
}
export interface AppenderModule {
configure: (config: Config, layouts: LayoutsParam) => AppenderFunction;
}
There is some inconsistency between the documentation and typescript types
regarding the configure signature of AppenderModule and there is no findAppender declaration in log4js.d.ts
What do you think?
please review the three states below:
from: appenders Advanced configuration doc - configure defined with four arguments
from: writing appenders doc - configure defined with only two arguments
from: https://github.com/log4js-node/log4js-node/blob/master/types/log4js.d.ts - configure defined without findAppender
there is no declaration of findAppender - I can't defined my own Appender as middleware Appender - I can't reach the next appenders