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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/text.js
parentba5fa694351774f2684c1aefdc215da5c6f39ba6 (diff)
parentf0db5bbbcd623812a391862d217519afafe197c6 (diff)
downloadtwilight-trunk.tar.gz
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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/text.js')
-rw-r--r--node_modules/prompts/lib/elements/text.js208
1 files changed, 0 insertions, 208 deletions
diff --git a/node_modules/prompts/lib/elements/text.js b/node_modules/prompts/lib/elements/text.js
deleted file mode 100644
index ee78181..0000000
--- a/node_modules/prompts/lib/elements/text.js
+++ /dev/null
@@ -1,208 +0,0 @@
-const color = require('kleur');
-const Prompt = require('./prompt');
-const { erase, cursor } = require('sisteransi');
-const { style, clear, lines, figures } = require('../util');
-
-/**
- * TextPrompt Base Element
- * @param {Object} opts Options
- * @param {String} opts.message Message
- * @param {String} [opts.style='default'] Render style
- * @param {String} [opts.initial] Default value
- * @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 TextPrompt extends Prompt {
- constructor(opts={}) {
- super(opts);
- this.transform = style.render(opts.style);
- this.scale = this.transform.scale;
- this.msg = opts.message;
- this.initial = opts.initial || ``;
- this.validator = opts.validate || (() => true);
- this.value = ``;
- this.errorMsg = opts.error || `Please Enter A Valid Value`;
- this.cursor = Number(!!this.initial);
- this.cursorOffset = 0;
- this.clear = clear(``, this.out.columns);
- this.render();
- }
-
- set value(v) {
- if (!v && this.initial) {
- this.placeholder = true;
- this.rendered = color.gray(this.transform.render(this.initial));
- } else {
- this.placeholder = false;
- this.rendered = this.transform.render(v);
- }
- this._value = v;
- this.fire();
- }
-
- get value() {
- return this._value;
- }
-
- reset() {
- this.value = ``;
- this.cursor = Number(!!this.initial);
- this.cursorOffset = 0;
- this.fire();
- this.render();
- }
-
- exit() {
- this.abort();
- }
-
- abort() {
- this.value = this.value || this.initial;
- this.done = this.aborted = true;
- this.error = false;
- this.red = 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() {
- this.value = this.value || this.initial;
- this.cursorOffset = 0;
- this.cursor = this.rendered.length;
- await this.validate();
- if (this.error) {
- this.red = true;
- this.fire();
- this.render();
- return;
- }
- this.done = true;
- this.aborted = false;
- this.fire();
- this.render();
- this.out.write('\n');
- this.close();
- }
-
- next() {
- if (!this.placeholder) return this.bell();
- this.value = this.initial;
- this.cursor = this.rendered.length;
- this.fire();
- this.render();
- }
-
- moveCursor(n) {
- if (this.placeholder) return;
- this.cursor = this.cursor+n;
- this.cursorOffset += n;
- }
-
- _(c, key) {
- let s1 = this.value.slice(0, this.cursor);
- let s2 = this.value.slice(this.cursor);
- this.value = `${s1}${c}${s2}`;
- this.red = false;
- this.cursor = this.placeholder ? 0 : s1.length+1;
- this.render();
- }
-
- delete() {
- if (this.isCursorAtStart()) return this.bell();
- let s1 = this.value.slice(0, this.cursor-1);
- let s2 = this.value.slice(this.cursor);
- this.value = `${s1}${s2}`;
- this.red = false;
- if (this.isCursorAtStart()) {
- this.cursorOffset = 0
- } else {
- this.cursorOffset++;
- this.moveCursor(-1);
- }
- this.render();
- }
-
- deleteForward() {
- if(this.cursor*this.scale >= this.rendered.length || this.placeholder) return this.bell();
- let s1 = this.value.slice(0, this.cursor);
- let s2 = this.value.slice(this.cursor+1);
- this.value = `${s1}${s2}`;
- this.red = false;
- if (this.isCursorAtEnd()) {
- this.cursorOffset = 0;
- } else {
- this.cursorOffset++;
- }
- this.render();
- }
-
- first() {
- this.cursor = 0;
- this.render();
- }
-
- last() {
- this.cursor = this.value.length;
- this.render();
- }
-
- left() {
- if (this.cursor <= 0 || this.placeholder) return this.bell();
- this.moveCursor(-1);
- this.render();
- }
-
- right() {
- if (this.cursor*this.scale >= this.rendered.length || this.placeholder) return this.bell();
- this.moveCursor(1);
- this.render();
- }
-
- isCursorAtStart() {
- return this.cursor === 0 || (this.placeholder && this.cursor === 1);
- }
-
- isCursorAtEnd() {
- return this.cursor === this.rendered.length || (this.placeholder && this.cursor === this.rendered.length + 1)
- }
-
- render() {
- if (this.closed) return;
- if (!this.firstRender) {
- if (this.outputError)
- this.out.write(cursor.down(lines(this.outputError, this.out.columns) - 1) + clear(this.outputError, this.out.columns));
- this.out.write(clear(this.outputText, this.out.columns));
- }
- super.render();
- this.outputError = '';
-
- this.outputText = [
- style.symbol(this.done, this.aborted),
- color.bold(this.msg),
- style.delimiter(this.done),
- this.red ? color.red(this.rendered) : this.rendered
- ].join(` `);
-
- if (this.error) {
- this.outputError += this.errorMsg.split(`\n`)
- .reduce((a, l, i) => a + `\n${i ? ' ' : figures.pointerSmall} ${color.red().italic(l)}`, ``);
- }
-
- this.out.write(erase.line + cursor.to(0) + this.outputText + cursor.save + this.outputError + cursor.restore + cursor.move(this.cursorOffset, 0));
- }
-}
-
-module.exports = TextPrompt; \ No newline at end of file