68 lines
1.5 KiB
JavaScript
68 lines
1.5 KiB
JavaScript
/*
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* decaffeinate suggestions:
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* DS102: Remove unnecessary code created because of implicit returns
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* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
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*/
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/**
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Generic template helper definitions for command-line output.
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@module console-helpers.js
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@license MIT. See LICENSE.md for details.
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*/
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const PAD = require('string-padding');
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const LO = require('lodash');
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const CHALK = require('chalk');
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const _ = require('underscore');
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require('../utils/string');
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module.exports = {
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v( val, defaultVal, padding, style ) {
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let retVal = ( (val === null) || (val === undefined) ) ? defaultVal : val;
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let spaces = 0;
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if (String.is(padding)) {
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spaces = parseInt(padding, 10);
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if (isNaN(spaces)) { spaces = 0; }
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} else if (_.isNumber(padding)) {
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spaces = padding;
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}
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if (spaces !== 0) {
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retVal = PAD(retVal, Math.abs(spaces), null, spaces > 0 ? PAD.LEFT : PAD.RIGHT);
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}
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if (style && String.is( style )) {
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retVal = LO.get( CHALK, style )( retVal );
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}
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return retVal;
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},
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gapLength(val) {
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if (val < 35) {
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return CHALK.green.bold(val);
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} else if (val < 95) {
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return CHALK.yellow.bold(val);
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} else {
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return CHALK.red.bold(val);
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}
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},
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style( val, style ) {
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return LO.get( CHALK, style )( val );
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},
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isPlural( val, options ) {
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if (val > 1) {
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return options.fn(this);
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}
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},
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pad( val, spaces ) {
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return PAD(val, Math.abs(spaces), null, spaces > 0 ? PAD.LEFT : PAD.RIGHT);
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}
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};
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