Method addImageInput

src/webpage/settings.ts:2100–2113

(
		label: string,
		formName: string,
		{required = false, files = "one", clear = false, initImg = "", width = -1, objectFit = ""} = {},
	)

	}
	setValue(key: string, value: any) {
		//the value can't really be anything, but I don't care enough to fix this
		this.values[key] = value;
	}
	addSubOptions(name: string, {ltr = false, noSubmit = false} = {}) {
		if (this.button && this.button.deref()) {
			(this.button.deref() as HTMLElement).hidden = true;
		}
		return this.options.addSubOptions(name, {ltr, noSubmit});
	}
	addSubButtonInput(
		textContent: string,
		onSubmit: (opt: Options) => void,
		{ltr = false, noSubmit = false, intText = ""} = {},
	) {
		return this.options.addSubButtonInput(textContent, onSubmit, {ltr, noSubmit, intText});
	}
	addHTMLArea(html: (() => HTMLElement) | HTMLElement, onSubmit = () => {}) {