41 lines
1.1 KiB
JavaScript
41 lines
1.1 KiB
JavaScript
'use strict';
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const c = require('kleur');
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const figures = require('./figures');
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// rendering user input.
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const styles = Object.freeze({
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password: { scale: 1, render: input => '*'.repeat(input.length) },
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emoji: { scale: 2, render: input => '😃'.repeat(input.length) },
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invisible: { scale: 0, render: input => '' },
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default: { scale: 1, render: input => `${input}` }
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});
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const render = type => styles[type] || styles.default;
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// icon to signalize a prompt.
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const symbols = Object.freeze({
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aborted: c.red(figures.cross),
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done: c.green(figures.tick),
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exited: c.yellow(figures.cross),
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default: c.cyan('?')
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});
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const symbol = (done, aborted, exited) =>
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aborted ? symbols.aborted : exited ? symbols.exited : done ? symbols.done : symbols.default;
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// between the question and the user's input.
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const delimiter = completing =>
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c.gray(completing ? figures.ellipsis : figures.pointerSmall);
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const item = (expandable, expanded) =>
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c.gray(expandable ? (expanded ? figures.pointerSmall : '+') : figures.line);
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module.exports = {
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styles,
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render,
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symbols,
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symbol,
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delimiter,
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item
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};
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