#include <Ultralight/platform/Config.h>

Overview

Diagnostics and logging options.

See also: Config::diagnostics

Public Attributes
bool	developer_mode = false
	Whether or not the library runs in developer mode.
DiagnosticsLevel	javascript = DiagnosticsLevel::Auto
	The diagnostics level for JavaScript APIs that leave their own level at DiagnosticsLevel::Auto.
DiagnosticsLevel	dom = DiagnosticsLevel::Auto
	The diagnostics level for the DOM API and data bindings.
LogLevel	min_log_level = LogLevel::Info
	The least severe level the library sends to the Logger (less severe messages are dropped).

Member Data Documentation

◆ developer_mode

bool developer_mode = false

Whether or not the library runs in developer mode.

Developer mode turns the DiagnosticsLevel::Auto levels below into DiagnosticsLevel::Warn, and lets the diagnostics environment variables (UL_JS_DIAGNOSTICS, UL_DOM_DIAGNOSTICS) override them. You should turn it on in your development builds and leave it off in the builds you ship (a release library ignores those variables when developer mode is off, so a shipped app's behavior can't be changed from its environment). Each variable takes off, warn, or strict.