colors-option/build/src/options.js

Let users toggle colors

import{stdout}from"node:process";
import{Stream}from"node:stream";

import isPlainObj from"is-plain-obj";


export const getOpts=(opts={})=>{
validateBasicOpts(opts);
const{colors,stream=stdout,...chalkOpts}=opts;
validateColors(colors);
validateStream(stream);
return{colors,stream,chalkOpts}
};

const validateBasicOpts=(opts)=>{
if(!isPlainObj(opts)){
throw new TypeError(`Options must be a plain object: ${opts}`)
}
};

const validateColors=(colors)=>{
if(colors!==undefined&&typeof colors!=="boolean"){
throw new TypeError(`"colors" option must be a boolean: ${colors}`)
}
};

const validateStream=(stream)=>{
if(!(stream instanceof Stream)){
throw new TypeError(`"stream" option must be a stream: ${stream}`)
}
};