stable-diffusion-webui/javascript/ui_settings_hints.js

// various hints and extra info for the settings tab

settingsHintsSetup = false

onOptionsChanged(function(){
    if(settingsHintsSetup) return
    settingsHintsSetup = true

    gradioApp().querySelectorAll('#settings [id^=setting_]').forEach(function(div){
        var name = div.id.substr(8)
        var commentBefore = opts._comments_before[name]
        var commentAfter = opts._comments_after[name]

        if(! commentBefore && !commentAfter) return

        var span = null
        if(div.classList.contains('gradio-checkbox')) span = div.querySelector('label span')
        else if(div.classList.contains('gradio-checkboxgroup')) span = div.querySelector('span').firstChild
        else if(div.classList.contains('gradio-radio')) span = div.querySelector('span').firstChild
        else span = div.querySelector('label span').firstChild

        if(!span) return

        if(commentBefore){
            var comment = document.createElement('DIV')
            comment.className = 'settings-comment'
            comment.innerHTML = commentBefore
            span.parentElement.insertBefore(document.createTextNode('\xa0'), span)
            span.parentElement.insertBefore(comment, span)
            span.parentElement.insertBefore(document.createTextNode('\xa0'), span)
        }
        if(commentAfter){
            var comment = document.createElement('DIV')
            comment.className = 'settings-comment'
            comment.innerHTML = commentAfter
            span.parentElement.insertBefore(comment, span.nextSibling)
            span.parentElement.insertBefore(document.createTextNode('\xa0'), span.nextSibling)
        }
    })
})

function settingsHintsShowQuicksettings(){
	requestGet("./internal/quicksettings-hint", {}, function(data){
		var table = document.createElement('table')
		table.className = 'settings-value-table'

		data.forEach(function(obj){
			var tr = document.createElement('tr')
			var td = document.createElement('td')
			td.textContent = obj.name
			tr.appendChild(td)

			var td = document.createElement('td')
			td.textContent = obj.label
			tr.appendChild(td)

			table.appendChild(tr)
		})

		popup(table);
	})
}