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authorScoots Dash <contact@minteck.org>2022-04-23 14:12:30 +0000
committerScoots Dash <contact@minteck.org>2022-04-23 14:12:30 +0000
commita927497b43cbe1438f3d7478932f3f7d03ea347c (patch)
tree0a3c88978b4294fb30afad58daa86c46fbedc2f6 /node_modules/prompts/lib/elements/number.js
parentba5fa694351774f2684c1aefdc215da5c6f39ba6 (diff)
parentf0db5bbbcd623812a391862d217519afafe197c6 (diff)
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Merge branch 'deprecation' into 'trunk'HEADtrunk
Disable the Twilight Package Manager See merge request minteck/twilight!1
Diffstat (limited to 'node_modules/prompts/lib/elements/number.js')
-rw-r--r--node_modules/prompts/lib/elements/number.js213
1 files changed, 0 insertions, 213 deletions
diff --git a/node_modules/prompts/lib/elements/number.js b/node_modules/prompts/lib/elements/number.js
deleted file mode 100644
index dc3efe9..0000000
--- a/node_modules/prompts/lib/elements/number.js
+++ /dev/null
@@ -1,213 +0,0 @@
-const color = require('kleur');
-const Prompt = require('./prompt');
-const { cursor, erase } = require('sisteransi');
-const { style, figures, clear, lines } = require('../util');
-
-const isNumber = /[0-9]/;
-const isDef = any => any !== undefined;
-const round = (number, precision) => {
- let factor = Math.pow(10, precision);
- return Math.round(number * factor) / factor;
-}
-
-/**
- * NumberPrompt Base Element
- * @param {Object} opts Options
- * @param {String} opts.message Message
- * @param {String} [opts.style='default'] Render style
- * @param {Number} [opts.initial] Default value
- * @param {Number} [opts.max=+Infinity] Max value
- * @param {Number} [opts.min=-Infinity] Min value
- * @param {Boolean} [opts.float=false] Parse input as floats
- * @param {Number} [opts.round=2] Round floats to x decimals
- * @param {Number} [opts.increment=1] Number to increment by when using arrow-keys
- * @param {Function} [opts.validate] Validate function
- * @param {Stream} [opts.stdin] The Readable stream to listen to
- * @param {Stream} [opts.stdout] The Writable stream to write readline data to
- * @param {String} [opts.error] The invalid error label
- */
-class NumberPrompt extends Prompt {
- constructor(opts={}) {
- super(opts);
- this.transform = style.render(opts.style);
- this.msg = opts.message;
- this.initial = isDef(opts.initial) ? opts.initial : '';
- this.float = !!opts.float;
- this.round = opts.round || 2;
- this.inc = opts.increment || 1;
- this.min = isDef(opts.min) ? opts.min : -Infinity;
- this.max = isDef(opts.max) ? opts.max : Infinity;
- this.errorMsg = opts.error || `Please Enter A Valid Value`;
- this.validator = opts.validate || (() => true);
- this.color = `cyan`;
- this.value = ``;
- this.typed = ``;
- this.lastHit = 0;
- this.render();
- }
-
- set value(v) {
- if (!v && v !== 0) {
- this.placeholder = true;
- this.rendered = color.gray(this.transform.render(`${this.initial}`));
- this._value = ``;
- } else {
- this.placeholder = false;
- this.rendered = this.transform.render(`${round(v, this.round)}`);
- this._value = round(v, this.round);
- }
- this.fire();
- }
-
- get value() {
- return this._value;
- }
-
- parse(x) {
- return this.float ? parseFloat(x) : parseInt(x);
- }
-
- valid(c) {
- return c === `-` || c === `.` && this.float || isNumber.test(c)
- }
-
- reset() {
- this.typed = ``;
- this.value = ``;
- this.fire();
- this.render();
- }
-
- exit() {
- this.abort();
- }
-
- abort() {
- let x = this.value;
- this.value = x !== `` ? x : this.initial;
- this.done = this.aborted = true;
- this.error = false;
- this.fire();
- this.render();
- this.out.write(`\n`);
- this.close();
- }
-
- async validate() {
- let valid = await this.validator(this.value);
- if (typeof valid === `string`) {
- this.errorMsg = valid;
- valid = false;
- }
- this.error = !valid;
- }
-
- async submit() {
- await this.validate();
- if (this.error) {
- this.color = `red`;
- this.fire();
- this.render();
- return;
- }
- let x = this.value;
- this.value = x !== `` ? x : this.initial;
- this.done = true;
- this.aborted = false;
- this.error = false;
- this.fire();
- this.render();
- this.out.write(`\n`);
- this.close();
- }
-
- up() {
- this.typed = ``;
- if(this.value === '') {
- this.value = this.min - this.inc;
- }
- if (this.value >= this.max) return this.bell();
- this.value += this.inc;
- this.color = `cyan`;
- this.fire();
- this.render();
- }
-
- down() {
- this.typed = ``;
- if(this.value === '') {
- this.value = this.min + this.inc;
- }
- if (this.value <= this.min) return this.bell();
- this.value -= this.inc;
- this.color = `cyan`;
- this.fire();
- this.render();
- }
-
- delete() {
- let val = this.value.toString();
- if (val.length === 0) return this.bell();
- this.value = this.parse((val = val.slice(0, -1))) || ``;
- if (this.value !== '' && this.value < this.min) {
- this.value = this.min;
- }
- this.color = `cyan`;
- this.fire();
- this.render();
- }
-
- next() {
- this.value = this.initial;
- this.fire();
- this.render();
- }
-
- _(c, key) {
- if (!this.valid(c)) return this.bell();
-
- const now = Date.now();
- if (now - this.lastHit > 1000) this.typed = ``; // 1s elapsed
- this.typed += c;
- this.lastHit = now;
- this.color = `cyan`;
-
- if (c === `.`) return this.fire();
-
- this.value = Math.min(this.parse(this.typed), this.max);
- if (this.value > this.max) this.value = this.max;
- if (this.value < this.min) this.value = this.min;
- this.fire();
- this.render();
- }
-
- render() {
- if (this.closed) return;
- if (!this.firstRender) {
- if (this.outputError)
- this.out.write(cursor.down(lines(this.outputError, this.out.columns) - 1) + clear(this.outputError, this.out.columns));
- this.out.write(clear(this.outputText, this.out.columns));
- }
- super.render();
- this.outputError = '';
-
- // Print prompt
- this.outputText = [
- style.symbol(this.done, this.aborted),
- color.bold(this.msg),
- style.delimiter(this.done),
- !this.done || (!this.done && !this.placeholder)
- ? color[this.color]().underline(this.rendered) : this.rendered
- ].join(` `);
-
- // Print error
- if (this.error) {
- this.outputError += this.errorMsg.split(`\n`)
- .reduce((a, l, i) => a + `\n${i ? ` ` : figures.pointerSmall} ${color.red().italic(l)}`, ``);
- }
-
- this.out.write(erase.line + cursor.to(0) + this.outputText + cursor.save + this.outputError + cursor.restore);
- }
-}
-
-module.exports = NumberPrompt;