How to use cli-spinners - 10 common examples
To help you get started, we’ve selected a few cli-spinners examples, based on popular ways it is used in public projects.
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kvz / invig / src / removeVariance.js View on Github 
input = input.replace(/^.*No license field.*\n/gm, '')
input = input.replace(/^.*Already up-to-date.*\n/gm, '')
input = input.replace(/^.*Building fresh packages.*\n/gm, '')
input = input.replace(/^.*Fetching package.*\n/gm, '')
input = input.replace(/^.*fsevents.*Excluding it from installation.*\n/gm, '')
input = input.replace(/^.*fsevents.*incompatible with this module.*\n/gm, '')
input = input.replace(/^.*Linking dependencies.*\n/gm, '')
input = input.replace(/^.*peer dependency "es6-promise.*\n/gm, '')
input = input.replace(/^.*Resolving packages.*\n/gm, '')
input = input.replace(/^.*There appears to be trouble with your network connection.*\n/gm, '')
input = input.replace(/Done in \d+\.\d+s/g, 'Done in X.Xs')
input = input.replace(/\d+ms/g, 'XXms')
input = input.replace(/yarn install v\d+\.\d+\.\d+/g, 'yarn install vX.X.X')
// @todo: Remove this hack when scrolex no longer adds trailing spinner frames:
cliSpinner.frames.forEach(frame => {
while (input.includes(frame)) {
// console.log({input, frame})
input = input.replace(frame, '---spinnerframe---')
}
})
return input
}(0, _classCallCheck3.default)(this, Ora);
if (typeof options === 'string') {
options = {
text: options
};
}
this.options = extend(true, {
text: '',
color: 'cyan',
stream: process.stderr
}, options);
var sp = this.options.spinner;
this.spinner = (typeof sp === 'undefined' ? 'undefined' : (0, _typeof3.default)(sp)) === 'object' ? sp : process.platform === 'win32' ? cliSpinners.line : cliSpinners[sp] || cliSpinners.dots; // eslint-disable-line no-nested-ternary
if (this.spinner.frames === undefined) {
throw new Error('Spinner must define `frames`');
}
this.text = this.options.text;
this.color = this.options.color;
this.interval = this.options.interval || this.spinner.interval || 100;
this.stream = this.options.stream;
this.id = null;
this.frameIndex = 0;
this.enabled = this.options.enabled || this.stream && this.stream.isTTY && !process.env.CI;
}text: options
};
}
this.options = extend(true, {
text: '',
color: 'cyan',
stream: process.stderr
}, options);
const sp = this.options.spinner;
this.spinner = typeof sp === 'object'
? sp
: (process.platform === 'win32'
? cliSpinners.line
: (cliSpinners[sp] || cliSpinners.dots)); // eslint-disable-line no-nested-ternary
if (this.spinner.frames === undefined) {
throw new Error('Spinner must define `frames`');
}
this.text = this.options.text;
this.color = this.options.color;
this.interval = this.options.interval || this.spinner.interval || 100;
this.stream = this.options.stream;
this.id = null;
this.frameIndex = 0;
this.enabled = this.options.enabled || ((this.stream && this.stream.isTTY) && !process.env.CI);
}
frame() {const indicator = (prompt, choice, index, options) => {
if (choice.spinner) return choice.spinner;
let opts = { ...choice, ...options };
let ind = choice.origIndicator || (choice.origIndicator = choice.indicator);
let framerate = opts.framerate || opts.interval || spinners.dots.interval;
let colorRate = opts.colorRate || framerate;
let animation = choice.spinner = new Animate({
maxTime: 5000,
framerate,
frames: opts.frames || spinners.dots.frames,
index,
onStart() {
choice.completing = true;
choice.colorFrame = 0;
choice.colorInt = setInterval(() => {
choice.colorFrame++;
}, colorRate);
},
async onUpdate() {
let color = colors[animation.ele(keys, choice.colorFrame)];
choice.indicator = color(animation.frame());
await prompt.render();
},
onFail() {
// choice.hint = prompt.styles.disabled('(cannot resolve choice)');
// choice.disabled = true;/* @flow */
import chalk from 'chalk'
import readline from 'readline'
import {dots} from 'cli-spinners'
import {getNavy} from '../'
import table from '../util/table'
import hasUpdate from '../util/has-update'
const debug = require('debug')('navy:updates')
let spinnerIndex = 0
let spinnerFrame = dots.frames[0]
function renderStatus(status) {
if (status == null) {
return chalk.yellow(spinnerFrame) + ' ' + chalk.dim('Checking...')
} else if (status === true) {
return chalk.yellow('• Update available')
} else if (status === 'UNKNOWN_REMOTE') {
return chalk.red('• Not found')
} else if (status === 'UNKNOWN_ERROR') {
return chalk.red('• Internal error')
} else if (status === 'NO_IMAGE') {
return chalk.red('• No image for service')
} else {
return chalk.green('✔ Up to date')
}
}return api.getName(x);
});
spinnerNames.sort();
const maxPadding = Math.max.apply(
null,
spinnerNames.map(x => {
return x.length;
})
);
const multiSpinners = new Multispinner(spinnerNames, {
clear: false,
autoStart: true,
frames: dotsSpinner.frames,
interval: dotsSpinner.interval
});
let allModuleInfos = uniqueModuleInfos.map(x => {
return makeTask(token, x, multiSpinners, maxPadding);
});
// Place checking for musically-ut/appreciate at the top of the
// list for recovery afterwards.
allModuleInfos.unshift(checkIsAppreciateAppreciated(token, multiSpinners));
return Promise.all(allModuleInfos);
})
.then(allModuleInfosResolved => {options = {
text: options
};
}
this.options = extend(true, {
text: '',
color: 'cyan',
stream: process.stderr
}, options);
const sp = this.options.spinner;
this.spinner = typeof sp === 'object'
? sp
: (process.platform === 'win32'
? cliSpinners.line
: (cliSpinners[sp] || cliSpinners.dots)); // eslint-disable-line no-nested-ternary
if (this.spinner.frames === undefined) {
throw new Error('Spinner must define `frames`');
}
this.text = this.options.text;
this.color = this.options.color;
this.interval = this.options.interval || this.spinner.interval || 100;
this.stream = this.options.stream;
this.id = null;
this.frameIndex = 0;
this.enabled = this.options.enabled || ((this.stream && this.stream.isTTY) && !process.env.CI);
}
frame() {set spinner(spinner) {
this.frameIndex = 0;
if (typeof spinner === 'object') {
if (spinner.frames === undefined) {
throw new Error('The given spinner must have a `frames` property');
}
this._spinner = spinner;
} else if (process.platform === 'win32') {
this._spinner = cliSpinners.line;
} else if (spinner === undefined) {
// Set default spinner
this._spinner = cliSpinners.dots;
} else if (cliSpinners[spinner]) {
this._spinner = cliSpinners[spinner];
} else {
throw new Error(`There is no built-in spinner named '${spinner}'. See https://github.com/sindresorhus/cli-spinners/blob/master/spinners.json for a full list.`);
}
this._updateInterval(this._spinner.interval);
}});
spinnerNames.sort();
const maxPadding = Math.max.apply(
null,
spinnerNames.map(x => {
return x.length;
})
);
const multiSpinners = new Multispinner(spinnerNames, {
clear: false,
autoStart: true,
frames: dotsSpinner.frames,
interval: dotsSpinner.interval
});
let allModuleInfos = uniqueModuleInfos.map(x => {
return makeTask(token, x, multiSpinners, maxPadding);
});
// Place checking for musically-ut/appreciate at the top of the
// list for recovery afterwards.
allModuleInfos.unshift(checkIsAppreciateAppreciated(token, multiSpinners));
return Promise.all(allModuleInfos);
})
.then(allModuleInfosResolved => {const logUpdate = require('log-update')
const cliSpinner = require('cli-spinners').dots10
const logSymbols = require('log-symbols')
const cliTruncate = require('cli-truncate')
const chalk = require('chalk')
const spawnSync = require('spawn-sync')
const osTmpdir = require('os-tmpdir')
// const debug = require('depurar')('lanyon')
const fs = require('fs')
const spawn = require('child_process').spawn
const _ = require('lodash')
class Executive {
constructor () {
this._opts = null
this._cmd = null
this._types = [ 'stdout', 'stderr' ]
