nv-validator-radio

• nv-validator-radio is a simple util to simulate radio-select

install

• npm install nv-validator-radio

usage

example

const radio = require("nv-validator-radio");

const vali = require("nv-validator-engine")

function percent_value_validator_func(v,...other_args) {
    if(v<0) {
        return(("value must >=0"))
    } else if(v<=100) {
        return(v.toString()+"%")
    } else {
        return(new Error("value must <=100"))
    }
}


function px_value_validator_func(v,...other_args) {
    if(v<0) {
        return(("value must >=0"))
    } else if(v<=2000) {
        return(v.toString()+"px")
    } else {
        return(new Error("value must <=2000"))
    }
}

//create options
var percent = vali.creat_value_validator("percent",percent_value_validator_func)
var px = vali.creat_value_validator("px",px_value_validator_func)

//creat radio select
var Length = radio.creat_radio_cls('length')
var length = new Length()
//add options to radio select
length.proxy.percent = percent
length.proxy.px = px


//select one
length.percent(50)
> length.val()
'50%'

//change selected
> length.px(50)
'50px'
> length.val()
'50px'
>

//unset all
> length.unset()
> length.percent.val()
undefined
> length.px.val()
undefined
> length.val()
undefined    

API

• radio.creat_radio_cls(pkey)

LICENSE

• ISC