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'use strict';
const chalk = require('chalk');
const figures = require('figures');
/**
* Separator object
* Used to space/separate choices group
* @constructor
* @param {String} line Separation line content (facultative)
*/
class Separator {
constructor(line) {
this.type = 'separator';
this.line = chalk.dim(line || new Array(15).join(figures.line));
}
/**
* Stringify separator
* @return {String} the separator display string
*/
toString() {
return this.line;
}
}
/**
* Helper function returning false if object is a separator
* @param {Object} obj object to test against
* @return {Boolean} `false` if object is a separator
*/
Separator.exclude = function (obj) {
return obj.type !== 'separator';
};
module.exports = Separator;
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