LimePot
76722fec47
Going to slowly work on a Bulma site, which will end up being the main site. Currently under the /BETA/ folder so Alpha site will still be main site.
41 lines
1 KiB
JavaScript
41 lines
1 KiB
JavaScript
'use strict'
|
|
var validate = require('aproba')
|
|
var renderTemplate = require('./render-template.js')
|
|
var wideTruncate = require('./wide-truncate')
|
|
var stringWidth = require('string-width')
|
|
|
|
module.exports = function (theme, width, completed) {
|
|
validate('ONN', [theme, width, completed])
|
|
if (completed < 0) {
|
|
completed = 0
|
|
}
|
|
if (completed > 1) {
|
|
completed = 1
|
|
}
|
|
if (width <= 0) {
|
|
return ''
|
|
}
|
|
var sofar = Math.round(width * completed)
|
|
var rest = width - sofar
|
|
var template = [
|
|
{ type: 'complete', value: repeat(theme.complete, sofar), length: sofar },
|
|
{ type: 'remaining', value: repeat(theme.remaining, rest), length: rest },
|
|
]
|
|
return renderTemplate(width, template, theme)
|
|
}
|
|
|
|
// lodash's way of repeating
|
|
function repeat (string, width) {
|
|
var result = ''
|
|
var n = width
|
|
do {
|
|
if (n % 2) {
|
|
result += string
|
|
}
|
|
n = Math.floor(n / 2)
|
|
/* eslint no-self-assign: 0 */
|
|
string += string
|
|
} while (n && stringWidth(result) < width)
|
|
|
|
return wideTruncate(result, width)
|
|
}
|