html2canvas/src/core/logger.ts

63 lines
1.9 KiB
TypeScript

export class Logger {
static instances: {[key: string]: Logger} = {};
private readonly id: string;
private readonly start: number;
constructor(id: string) {
this.id = id;
this.start = Date.now();
}
// eslint-disable-next-line @typescript-eslint/no-explicit-any
debug(...args: any) {
// eslint-disable-next-line no-console
if (typeof window !== 'undefined' && window.console && typeof console.debug === 'function') {
// eslint-disable-next-line no-console
console.debug(this.id, `${this.getTime()}ms`, ...args);
} else {
this.info(...args);
}
}
getTime(): number {
return Date.now() - this.start;
}
static create(id: string) {
Logger.instances[id] = new Logger(id);
}
static destroy(id: string) {
delete Logger.instances[id];
}
static getInstance(id: string): Logger {
const instance = Logger.instances[id];
if (typeof instance === 'undefined') {
throw new Error(`No logger instance found with id ${id}`);
}
return instance;
}
// eslint-disable-next-line @typescript-eslint/no-explicit-any
info(...args: any) {
// eslint-disable-next-line no-console
if (typeof window !== 'undefined' && window.console && typeof console.info === 'function') {
// eslint-disable-next-line no-console
console.info(this.id, `${this.getTime()}ms`, ...args);
}
}
// eslint-disable-next-line @typescript-eslint/no-explicit-any
error(...args: any) {
// eslint-disable-next-line no-console
if (typeof window !== 'undefined' && window.console && typeof console.error === 'function') {
// eslint-disable-next-line no-console
console.error(this.id, `${this.getTime()}ms`, ...args);
} else {
this.info(...args);
}
}
}