| 76 | * ``` |
| 77 | */ |
| 78 | export const date = (opts: DateOptions) => { |
| 79 | const validate = opts.validate; |
| 80 | return new DatePrompt({ |
| 81 | ...opts, |
| 82 | validate(value: Date | undefined) { |
| 83 | if (value === undefined) { |
| 84 | if (opts.defaultValue !== undefined) return undefined; |
| 85 | if (validate) return runValidation(validate, value); |
| 86 | return settings.date.messages.required; |
| 87 | } |
| 88 | const iso = (d: Date) => d.toISOString().slice(0, 10); |
| 89 | if (opts.minDate && iso(value) < iso(opts.minDate)) { |
| 90 | return settings.date.messages.afterMin(opts.minDate); |
| 91 | } |
| 92 | if (opts.maxDate && iso(value) > iso(opts.maxDate)) { |
| 93 | return settings.date.messages.beforeMax(opts.maxDate); |
| 94 | } |
| 95 | if (validate) return runValidation(validate, value); |
| 96 | return undefined; |
| 97 | }, |
| 98 | render() { |
| 99 | const hasGuide = (opts?.withGuide ?? settings.withGuide) !== false; |
| 100 | const titlePrefix = `${hasGuide ? `${styleText('gray', S_BAR)}\n` : ''}${symbol(this.state)} `; |
| 101 | const title = `${titlePrefix}${opts.message}\n`; |
| 102 | |
| 103 | const state = this.state !== 'initial' ? this.state : 'active'; |
| 104 | |
| 105 | const userInput = renderDate(this, state); |
| 106 | const value = this.value instanceof Date ? this.formattedValue : ''; |
| 107 | |
| 108 | switch (this.state) { |
| 109 | case 'error': { |
| 110 | const errorText = this.error ? ` ${styleText('yellow', this.error)}` : ''; |
| 111 | const bar = hasGuide ? `${styleText('yellow', S_BAR)} ` : ''; |
| 112 | const barEnd = hasGuide ? styleText('yellow', S_BAR_END) : ''; |
| 113 | return `${title.trim()}\n${bar}${userInput}\n${barEnd}${errorText}\n`; |
| 114 | } |
| 115 | case 'submit': { |
| 116 | const valueText = value ? ` ${styleText('dim', value)}` : ''; |
| 117 | const bar = hasGuide ? styleText('gray', S_BAR) : ''; |
| 118 | return `${title}${bar}${valueText}`; |
| 119 | } |
| 120 | case 'cancel': { |
| 121 | const valueText = value ? ` ${styleText(['strikethrough', 'dim'], value)}` : ''; |
| 122 | const bar = hasGuide ? styleText('gray', S_BAR) : ''; |
| 123 | return `${title}${bar}${valueText}${value.trim() ? `\n${bar}` : ''}`; |
| 124 | } |
| 125 | default: { |
| 126 | const bar = hasGuide ? `${styleText('cyan', S_BAR)} ` : ''; |
| 127 | const barEnd = hasGuide ? styleText('cyan', S_BAR_END) : ''; |
| 128 | const inlineBar = hasGuide ? `${styleText('cyan', S_BAR)} ` : ''; |
| 129 | const inlineError = this.inlineError |
| 130 | ? `\n${inlineBar}${styleText('yellow', this.inlineError)}` |
| 131 | : ''; |
| 132 | return `${title}${bar}${userInput}${inlineError}\n${barEnd}\n`; |
| 133 | } |
| 134 | } |
| 135 | }, |