Class Logger

Class logging error, warning, information or debug messages.

Index

Constructors

Methods

addListener debug error info warn

Constructors

constructor

new Logger(opt_console?: Console): Logger
Parameters
- Optionalopt_console: Console
Returns Logger
- Defined in src/vivliostyle/logging.ts:43

Methods

addListener

addListener(level: LogLevel, listener: (p1: ErrorInfo) => void): void
Add a listener function invoked when a log event with the specified level occurs.
Parameters
- level: LogLevel
- listener: (p1: ErrorInfo) => void
Returns void
- Defined in src/vivliostyle/logging.ts:102

debug

debug(...var_args: any[]): void
Parameters
- ...var_args: any[]
Returns void
- Defined in src/vivliostyle/logging.ts:106

error

error(...var_args: any[]): void
Parameters
- ...var_args: any[]
Returns void
- Defined in src/vivliostyle/logging.ts:124

info

info(...var_args: any[]): void
Parameters
- ...var_args: any[]
Returns void
- Defined in src/vivliostyle/logging.ts:112

warn

warn(...var_args: any[]): void
Parameters
- ...var_args: any[]
Returns void
- Defined in src/vivliostyle/logging.ts:118