mirror of
https://github.com/wavetermdev/xterm.js.git
synced 2026-08-05 13:43:48 -07:00
unicode11 addon
This commit is contained in:
Jörg Breitbart
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lib
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node_modules
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**/*.api.js
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**/*.api.ts
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tsconfig.json
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.yarnrc
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webpack.config.js
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Copyright (c) 2019, The xterm.js authors (https://github.com/xtermjs/xterm.js)
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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## xterm-addon-unicode11
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An addon providing Unicode version 11 rules for xterm.js.
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### Install
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```bash
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npm install --save xterm-addon-unicode11
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```
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### Usage
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```ts
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import { Terminal } from 'xterm';
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import { Unicode11Addon } from 'xterm-addon-unicode11';
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const terminal = new Terminal();
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const unicode11Addon = new Unicode11Addon();
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terminal.loadAddon(unicode11Addon);
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```
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{
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"name": "xterm-addon-unicode11",
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"version": "0.1.0",
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"author": {
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"name": "The xterm.js authors",
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"url": "https://xtermjs.org/"
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},
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"main": "lib/xterm-addon-unicode11.js",
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"types": "typings/xterm-addon-unicode11.d.ts",
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"repository": "https://github.com/xtermjs/xterm.js",
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"license": "MIT",
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"scripts": {
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"build": "../../node_modules/.bin/tsc -p src",
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"prepackage": "npm run build",
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"package": "../../node_modules/.bin/webpack",
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"prepublishOnly": "npm run package"
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},
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"peerDependencies": {
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"xterm": "^4.0.0"
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}
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}
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/**
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* Copyright (c) 2019 The xterm.js authors. All rights reserved.
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* @license MIT
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*/
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import * as puppeteer from 'puppeteer';
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import { ITerminalOptions } from 'xterm';
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import { assert } from 'chai';
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const APP = 'http://127.0.0.1:3000/test';
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let browser: puppeteer.Browser;
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let page: puppeteer.Page;
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const width = 800;
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const height = 600;
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describe('Unicode11Addon', () => {
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before(async function(): Promise<any> {
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this.timeout(20000);
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browser = await puppeteer.launch({
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headless: process.argv.indexOf('--headless') !== -1,
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args: [`--window-size=${width},${height}`, `--no-sandbox`]
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});
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page = (await browser.pages())[0];
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await page.setViewport({ width, height });
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});
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after(async () => {
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await browser.close();
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});
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beforeEach(async function(): Promise<any> {
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this.timeout(20000);
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await page.goto(APP);
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await openTerminal();
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});
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it('wcwidth V11 emoji test', async () => {
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await page.evaluate(`
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window.unicode11 = new Unicode11Addon();
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window.term.loadAddon(window.unicode11);
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`);
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// should have loaded '11'
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assert.deepEqual(await page.evaluate(`window.term.unicode.versions`), ['6', '11']);
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// switch should not throw
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await page.evaluate(`window.term.unicode.activeVersion = '11';`);
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assert.deepEqual(await page.evaluate(`window.term.unicode.activeVersion`), '11');
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// v6: 10, V11: 20
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assert.deepEqual(await page.evaluate(`window.term._core._unicodeService.getStringCellWidth('🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣')`), 20);
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});
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});
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async function openTerminal(options: ITerminalOptions = {}): Promise<void> {
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await page.evaluate(`window.term = new Terminal(${JSON.stringify(options)})`);
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await page.evaluate(`window.term.open(document.querySelector('#terminal-container'))`);
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if (options.rendererType === 'dom') {
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await page.waitForSelector('.xterm-rows');
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} else {
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await page.waitForSelector('.xterm-text-layer');
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}
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}
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/**
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* Copyright (c) 2019 The xterm.js authors. All rights reserved.
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* @license MIT
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*
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* UnicodeVersionProvider for V11.
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*/
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import { Terminal, ITerminalAddon, IUnicodeVersionProvider } from 'xterm';
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type TypedArray = Uint8Array | Uint16Array | Uint32Array | Uint8ClampedArray
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| Int8Array | Int16Array | Int32Array
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| Float32Array | Float64Array;
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/**
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* polyfill for TypedArray.fill
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* This is needed to support .fill in all safari versions and IE 11.
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*/
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function fill<T extends TypedArray>(array: T, value: number, start?: number, end?: number): T {
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// all modern engines that support .fill
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if (array.fill) {
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return array.fill(value, start, end) as T;
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}
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return fillFallback(array, value, start, end);
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}
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function fillFallback<T extends TypedArray>(array: T, value: number, start: number = 0, end: number = array.length): T {
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// safari and IE 11
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// since IE 11 does not support Array.prototype.fill either
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// we cannot use the suggested polyfill from MDN
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// instead we simply fall back to looping
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if (start >= array.length) {
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return array;
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}
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start = (array.length + start) % array.length;
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if (end >= array.length) {
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end = array.length;
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} else {
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end = (array.length + end) % array.length;
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}
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for (let i = start; i < end; ++i) {
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array[i] = value;
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}
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return array;
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}
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class UnicodeV11 implements IUnicodeVersionProvider {
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static bmpCombining = [
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[0x0300, 0x036F], [0x0483, 0x0489], [0x0591, 0x05BD],
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[0x05BF, 0x05BF], [0x05C1, 0x05C2], [0x05C4, 0x05C5],
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[0x05C7, 0x05C7], [0x0600, 0x0605], [0x0610, 0x061A],
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[0x061C, 0x061C], [0x064B, 0x065F], [0x0670, 0x0670],
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[0x06D6, 0x06DD], [0x06DF, 0x06E4], [0x06E7, 0x06E8],
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[0x06EA, 0x06ED], [0x070F, 0x070F], [0x0711, 0x0711],
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[0x0730, 0x074A], [0x07A6, 0x07B0], [0x07EB, 0x07F3],
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[0x07FD, 0x07FD], [0x0816, 0x0819], [0x081B, 0x0823],
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[0x0825, 0x0827], [0x0829, 0x082D], [0x0859, 0x085B],
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[0x08D3, 0x0902], [0x093A, 0x093A], [0x093C, 0x093C],
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[0x0941, 0x0948], [0x094D, 0x094D], [0x0951, 0x0957],
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[0x0962, 0x0963], [0x0981, 0x0981], [0x09BC, 0x09BC],
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[0x09C1, 0x09C4], [0x09CD, 0x09CD], [0x09E2, 0x09E3],
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[0x09FE, 0x09FE], [0x0A01, 0x0A02], [0x0A3C, 0x0A3C],
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[0x0A41, 0x0A42], [0x0A47, 0x0A48], [0x0A4B, 0x0A4D],
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[0x0A51, 0x0A51], [0x0A70, 0x0A71], [0x0A75, 0x0A75],
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[0x0A81, 0x0A82], [0x0ABC, 0x0ABC], [0x0AC1, 0x0AC5],
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[0x0AC7, 0x0AC8], [0x0ACD, 0x0ACD], [0x0AE2, 0x0AE3],
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[0x0AFA, 0x0AFF], [0x0B01, 0x0B01], [0x0B3C, 0x0B3C],
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[0x0B3F, 0x0B3F], [0x0B41, 0x0B44], [0x0B4D, 0x0B4D],
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[0x0B56, 0x0B56], [0x0B62, 0x0B63], [0x0B82, 0x0B82],
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[0x0BC0, 0x0BC0], [0x0BCD, 0x0BCD], [0x0C00, 0x0C00],
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[0x0C04, 0x0C04], [0x0C3E, 0x0C40], [0x0C46, 0x0C48],
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[0x0C4A, 0x0C4D], [0x0C55, 0x0C56], [0x0C62, 0x0C63],
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[0x0C81, 0x0C81], [0x0CBC, 0x0CBC], [0x0CBF, 0x0CBF],
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[0x0CC6, 0x0CC6], [0x0CCC, 0x0CCD], [0x0CE2, 0x0CE3],
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[0x0D00, 0x0D01], [0x0D3B, 0x0D3C], [0x0D41, 0x0D44],
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[0x0D4D, 0x0D4D], [0x0D62, 0x0D63], [0x0DCA, 0x0DCA],
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[0x0DD2, 0x0DD4], [0x0DD6, 0x0DD6], [0x0E31, 0x0E31],
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[0x0E34, 0x0E3A], [0x0E47, 0x0E4E], [0x0EB1, 0x0EB1],
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[0x0EB4, 0x0EBC], [0x0EC8, 0x0ECD], [0x0F18, 0x0F19],
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[0x0F35, 0x0F35], [0x0F37, 0x0F37], [0x0F39, 0x0F39],
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[0x0F71, 0x0F7E], [0x0F80, 0x0F84], [0x0F86, 0x0F87],
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[0x0F8D, 0x0F97], [0x0F99, 0x0FBC], [0x0FC6, 0x0FC6],
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[0x102D, 0x1030], [0x1032, 0x1037], [0x1039, 0x103A],
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[0x103D, 0x103E], [0x1058, 0x1059], [0x105E, 0x1060],
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[0x1071, 0x1074], [0x1082, 0x1082], [0x1085, 0x1086],
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[0x108D, 0x108D], [0x109D, 0x109D], [0x1160, 0x11FF],
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[0x135D, 0x135F], [0x1712, 0x1714], [0x1732, 0x1734],
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[0x1752, 0x1753], [0x1772, 0x1773], [0x17B4, 0x17B5],
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[0x17B7, 0x17BD], [0x17C6, 0x17C6], [0x17C9, 0x17D3],
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[0x17DD, 0x17DD], [0x180B, 0x180E], [0x1885, 0x1886],
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[0x18A9, 0x18A9], [0x1920, 0x1922], [0x1927, 0x1928],
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[0x1932, 0x1932], [0x1939, 0x193B], [0x1A17, 0x1A18],
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[0x1A1B, 0x1A1B], [0x1A56, 0x1A56], [0x1A58, 0x1A5E],
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[0x1A60, 0x1A60], [0x1A62, 0x1A62], [0x1A65, 0x1A6C],
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[0x1A73, 0x1A7C], [0x1A7F, 0x1A7F], [0x1AB0, 0x1ABE],
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[0x1B00, 0x1B03], [0x1B34, 0x1B34], [0x1B36, 0x1B3A],
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[0x1B3C, 0x1B3C], [0x1B42, 0x1B42], [0x1B6B, 0x1B73],
|
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[0x1B80, 0x1B81], [0x1BA2, 0x1BA5], [0x1BA8, 0x1BA9],
|
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[0x1BAB, 0x1BAD], [0x1BE6, 0x1BE6], [0x1BE8, 0x1BE9],
|
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[0x1BED, 0x1BED], [0x1BEF, 0x1BF1], [0x1C2C, 0x1C33],
|
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[0x1C36, 0x1C37], [0x1CD0, 0x1CD2], [0x1CD4, 0x1CE0],
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[0x1CE2, 0x1CE8], [0x1CED, 0x1CED], [0x1CF4, 0x1CF4],
|
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[0x1CF8, 0x1CF9], [0x1DC0, 0x1DF9], [0x1DFB, 0x1DFF],
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[0x200B, 0x200F], [0x202A, 0x202E], [0x2060, 0x2064],
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[0x2066, 0x206F], [0x20D0, 0x20F0], [0x2CEF, 0x2CF1],
|
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[0x2D7F, 0x2D7F], [0x2DE0, 0x2DFF], [0x302A, 0x302D],
|
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[0x3099, 0x309A], [0xA66F, 0xA672], [0xA674, 0xA67D],
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[0xA69E, 0xA69F], [0xA6F0, 0xA6F1], [0xA802, 0xA802],
|
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[0xA806, 0xA806], [0xA80B, 0xA80B], [0xA825, 0xA826],
|
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[0xA8C4, 0xA8C5], [0xA8E0, 0xA8F1], [0xA8FF, 0xA8FF],
|
||||
[0xA926, 0xA92D], [0xA947, 0xA951], [0xA980, 0xA982],
|
||||
[0xA9B3, 0xA9B3], [0xA9B6, 0xA9B9], [0xA9BC, 0xA9BD],
|
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[0xA9E5, 0xA9E5], [0xAA29, 0xAA2E], [0xAA31, 0xAA32],
|
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[0xAA35, 0xAA36], [0xAA43, 0xAA43], [0xAA4C, 0xAA4C],
|
||||
[0xAA7C, 0xAA7C], [0xAAB0, 0xAAB0], [0xAAB2, 0xAAB4],
|
||||
[0xAAB7, 0xAAB8], [0xAABE, 0xAABF], [0xAAC1, 0xAAC1],
|
||||
[0xAAEC, 0xAAED], [0xAAF6, 0xAAF6], [0xABE5, 0xABE5],
|
||||
[0xABE8, 0xABE8], [0xABED, 0xABED], [0xFB1E, 0xFB1E],
|
||||
[0xFE00, 0xFE0F], [0xFE20, 0xFE2F], [0xFEFF, 0xFEFF],
|
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[0xFFF9, 0xFFFB]
|
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];
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static highCombining = [
|
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[0x101FD, 0x101FD], [0x102E0, 0x102E0],
|
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[0x10376, 0x1037A], [0x10A01, 0x10A03], [0x10A05, 0x10A06],
|
||||
[0x10A0C, 0x10A0F], [0x10A38, 0x10A3A], [0x10A3F, 0x10A3F],
|
||||
[0x10AE5, 0x10AE6], [0x10D24, 0x10D27], [0x10F46, 0x10F50],
|
||||
[0x11001, 0x11001], [0x11038, 0x11046], [0x1107F, 0x11081],
|
||||
[0x110B3, 0x110B6], [0x110B9, 0x110BA], [0x110BD, 0x110BD],
|
||||
[0x110CD, 0x110CD], [0x11100, 0x11102], [0x11127, 0x1112B],
|
||||
[0x1112D, 0x11134], [0x11173, 0x11173], [0x11180, 0x11181],
|
||||
[0x111B6, 0x111BE], [0x111C9, 0x111CC], [0x1122F, 0x11231],
|
||||
[0x11234, 0x11234], [0x11236, 0x11237], [0x1123E, 0x1123E],
|
||||
[0x112DF, 0x112DF], [0x112E3, 0x112EA], [0x11300, 0x11301],
|
||||
[0x1133B, 0x1133C], [0x11340, 0x11340], [0x11366, 0x1136C],
|
||||
[0x11370, 0x11374], [0x11438, 0x1143F], [0x11442, 0x11444],
|
||||
[0x11446, 0x11446], [0x1145E, 0x1145E], [0x114B3, 0x114B8],
|
||||
[0x114BA, 0x114BA], [0x114BF, 0x114C0], [0x114C2, 0x114C3],
|
||||
[0x115B2, 0x115B5], [0x115BC, 0x115BD], [0x115BF, 0x115C0],
|
||||
[0x115DC, 0x115DD], [0x11633, 0x1163A], [0x1163D, 0x1163D],
|
||||
[0x1163F, 0x11640], [0x116AB, 0x116AB], [0x116AD, 0x116AD],
|
||||
[0x116B0, 0x116B5], [0x116B7, 0x116B7], [0x1171D, 0x1171F],
|
||||
[0x11722, 0x11725], [0x11727, 0x1172B], [0x1182F, 0x11837],
|
||||
[0x11839, 0x1183A], [0x119D4, 0x119D7], [0x119DA, 0x119DB],
|
||||
[0x119E0, 0x119E0], [0x11A01, 0x11A0A], [0x11A33, 0x11A38],
|
||||
[0x11A3B, 0x11A3E], [0x11A47, 0x11A47], [0x11A51, 0x11A56],
|
||||
[0x11A59, 0x11A5B], [0x11A8A, 0x11A96], [0x11A98, 0x11A99],
|
||||
[0x11C30, 0x11C36], [0x11C38, 0x11C3D], [0x11C3F, 0x11C3F],
|
||||
[0x11C92, 0x11CA7], [0x11CAA, 0x11CB0], [0x11CB2, 0x11CB3],
|
||||
[0x11CB5, 0x11CB6], [0x11D31, 0x11D36], [0x11D3A, 0x11D3A],
|
||||
[0x11D3C, 0x11D3D], [0x11D3F, 0x11D45], [0x11D47, 0x11D47],
|
||||
[0x11D90, 0x11D91], [0x11D95, 0x11D95], [0x11D97, 0x11D97],
|
||||
[0x11EF3, 0x11EF4], [0x13430, 0x13438], [0x16AF0, 0x16AF4],
|
||||
[0x16B30, 0x16B36], [0x16F4F, 0x16F4F], [0x16F8F, 0x16F92],
|
||||
[0x1BC9D, 0x1BC9E], [0x1BCA0, 0x1BCA3], [0x1D167, 0x1D169],
|
||||
[0x1D173, 0x1D182], [0x1D185, 0x1D18B], [0x1D1AA, 0x1D1AD],
|
||||
[0x1D242, 0x1D244], [0x1DA00, 0x1DA36], [0x1DA3B, 0x1DA6C],
|
||||
[0x1DA75, 0x1DA75], [0x1DA84, 0x1DA84], [0x1DA9B, 0x1DA9F],
|
||||
[0x1DAA1, 0x1DAAF], [0x1E000, 0x1E006], [0x1E008, 0x1E018],
|
||||
[0x1E01B, 0x1E021], [0x1E023, 0x1E024], [0x1E026, 0x1E02A],
|
||||
[0x1E130, 0x1E136], [0x1E2EC, 0x1E2EF], [0x1E8D0, 0x1E8D6],
|
||||
[0x1E944, 0x1E94A], [0xE0001, 0xE0001], [0xE0020, 0xE007F],
|
||||
[0xE0100, 0xE01EF]
|
||||
];
|
||||
static bmpWide = [
|
||||
[0x1100, 0x115F], [0x231A, 0x231B], [0x2329, 0x232A],
|
||||
[0x23E9, 0x23EC], [0x23F0, 0x23F0], [0x23F3, 0x23F3],
|
||||
[0x25FD, 0x25FE], [0x2614, 0x2615], [0x2648, 0x2653],
|
||||
[0x267F, 0x267F], [0x2693, 0x2693], [0x26A1, 0x26A1],
|
||||
[0x26AA, 0x26AB], [0x26BD, 0x26BE], [0x26C4, 0x26C5],
|
||||
[0x26CE, 0x26CE], [0x26D4, 0x26D4], [0x26EA, 0x26EA],
|
||||
[0x26F2, 0x26F3], [0x26F5, 0x26F5], [0x26FA, 0x26FA],
|
||||
[0x26FD, 0x26FD], [0x2705, 0x2705], [0x270A, 0x270B],
|
||||
[0x2728, 0x2728], [0x274C, 0x274C], [0x274E, 0x274E],
|
||||
[0x2753, 0x2755], [0x2757, 0x2757], [0x2795, 0x2797],
|
||||
[0x27B0, 0x27B0], [0x27BF, 0x27BF], [0x2B1B, 0x2B1C],
|
||||
[0x2B50, 0x2B50], [0x2B55, 0x2B55], [0x2E80, 0x2E99],
|
||||
[0x2E9B, 0x2EF3], [0x2F00, 0x2FD5], [0x2FF0, 0x2FFB],
|
||||
[0x3000, 0x3029], [0x302E, 0x303E], [0x3041, 0x3096],
|
||||
[0x309B, 0x30FF], [0x3105, 0x312F], [0x3131, 0x318E],
|
||||
[0x3190, 0x31BA], [0x31C0, 0x31E3], [0x31F0, 0x321E],
|
||||
[0x3220, 0x3247], [0x3250, 0x4DBF], [0x4E00, 0xA48C],
|
||||
[0xA490, 0xA4C6], [0xA960, 0xA97C], [0xAC00, 0xD7A3],
|
||||
[0xF900, 0xFAFF], [0xFE10, 0xFE19], [0xFE30, 0xFE52],
|
||||
[0xFE54, 0xFE66], [0xFE68, 0xFE6B], [0xFF01, 0xFF60],
|
||||
[0xFFE0, 0xFFE6]
|
||||
];
|
||||
static highWide = [
|
||||
[0x16FE0, 0x16FE3], [0x17000, 0x187F7],
|
||||
[0x18800, 0x18AF2], [0x1B000, 0x1B11E], [0x1B150, 0x1B152],
|
||||
[0x1B164, 0x1B167], [0x1B170, 0x1B2FB], [0x1F004, 0x1F004],
|
||||
[0x1F0CF, 0x1F0CF], [0x1F18E, 0x1F18E], [0x1F191, 0x1F19A],
|
||||
[0x1F200, 0x1F202], [0x1F210, 0x1F23B], [0x1F240, 0x1F248],
|
||||
[0x1F250, 0x1F251], [0x1F260, 0x1F265], [0x1F300, 0x1F320],
|
||||
[0x1F32D, 0x1F335], [0x1F337, 0x1F37C], [0x1F37E, 0x1F393],
|
||||
[0x1F3A0, 0x1F3CA], [0x1F3CF, 0x1F3D3], [0x1F3E0, 0x1F3F0],
|
||||
[0x1F3F4, 0x1F3F4], [0x1F3F8, 0x1F43E], [0x1F440, 0x1F440],
|
||||
[0x1F442, 0x1F4FC], [0x1F4FF, 0x1F53D], [0x1F54B, 0x1F54E],
|
||||
[0x1F550, 0x1F567], [0x1F57A, 0x1F57A], [0x1F595, 0x1F596],
|
||||
[0x1F5A4, 0x1F5A4], [0x1F5FB, 0x1F64F], [0x1F680, 0x1F6C5],
|
||||
[0x1F6CC, 0x1F6CC], [0x1F6D0, 0x1F6D2], [0x1F6D5, 0x1F6D5],
|
||||
[0x1F6EB, 0x1F6EC], [0x1F6F4, 0x1F6FA], [0x1F7E0, 0x1F7EB],
|
||||
[0x1F90D, 0x1F971], [0x1F973, 0x1F976], [0x1F97A, 0x1F9A2],
|
||||
[0x1F9A5, 0x1F9AA], [0x1F9AE, 0x1F9CA], [0x1F9CD, 0x1F9FF],
|
||||
[0x1FA70, 0x1FA73], [0x1FA78, 0x1FA7A], [0x1FA80, 0x1FA82],
|
||||
[0x1FA90, 0x1FA95], [0x20000, 0x2FFFD], [0x30000, 0x3FFFD]
|
||||
];
|
||||
static bmpTable: Uint8Array;
|
||||
|
||||
static bisearch(ucs: number, data: number[][]): boolean {
|
||||
let min = 0;
|
||||
let max = data.length - 1;
|
||||
let mid;
|
||||
if (ucs < data[0][0] || ucs > data[max][1]) {
|
||||
return false;
|
||||
}
|
||||
while (max >= min) {
|
||||
mid = (min + max) >> 1;
|
||||
if (ucs > data[mid][1]) {
|
||||
min = mid + 1;
|
||||
} else if (ucs < data[mid][0]) {
|
||||
max = mid - 1;
|
||||
} else {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
public version = '11';
|
||||
|
||||
constructor() {
|
||||
if (!UnicodeV11.bmpTable) {
|
||||
UnicodeV11.bmpTable = new Uint8Array(65536);
|
||||
fill(UnicodeV11.bmpTable, 1);
|
||||
UnicodeV11.bmpTable[0] = 0;
|
||||
fill(UnicodeV11.bmpTable, 0, 1, 32);
|
||||
fill(UnicodeV11.bmpTable, 0, 0x7f, 0xa0);
|
||||
for (let r = 0; r < UnicodeV11.bmpCombining.length; ++r) {
|
||||
fill(UnicodeV11.bmpTable, 0, UnicodeV11.bmpCombining[r][0], UnicodeV11.bmpCombining[r][1] + 1);
|
||||
}
|
||||
for (let r = 0; r < UnicodeV11.bmpWide.length; ++r) {
|
||||
fill(UnicodeV11.bmpTable, 2, UnicodeV11.bmpWide[r][0], UnicodeV11.bmpWide[r][1] + 1);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public wcwidth(num: number): 0 | 1 | 2 {
|
||||
if (num < 32) return 0;
|
||||
if (num < 127) return 1;
|
||||
if (num < 65536) return UnicodeV11.bmpTable[num] as 0 | 1 | 2;
|
||||
if (UnicodeV11.bisearch(num, UnicodeV11.highCombining)) return 0;
|
||||
if (UnicodeV11.bisearch(num, UnicodeV11.highWide)) return 2;
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
export class Unicode11Addon implements ITerminalAddon {
|
||||
public activate(terminal: Terminal): void {
|
||||
console.log('got we loaded?');
|
||||
(window as any)._v11 = new UnicodeV11();
|
||||
terminal.unicode.register(new UnicodeV11());
|
||||
}
|
||||
|
||||
public dispose(): void { }
|
||||
}
|
||||
@@ -0,0 +1,19 @@
|
||||
{
|
||||
"compilerOptions": {
|
||||
"module": "commonjs",
|
||||
"target": "es2015",
|
||||
"lib": [
|
||||
"dom",
|
||||
"es2015"
|
||||
],
|
||||
"rootDir": ".",
|
||||
"outDir": "../out",
|
||||
"sourceMap": true,
|
||||
"removeComments": true,
|
||||
"strict": true
|
||||
},
|
||||
"include": [
|
||||
"./**/*",
|
||||
"../../../typings/xterm.d.ts"
|
||||
]
|
||||
}
|
||||
@@ -0,0 +1,14 @@
|
||||
/**
|
||||
* Copyright (c) 2017 The xterm.js authors. All rights reserved.
|
||||
* @license MIT
|
||||
*/
|
||||
|
||||
import { Terminal, ITerminalAddon } from 'xterm';
|
||||
|
||||
declare module 'xterm-addon-unicode11' {
|
||||
export class Unicode11Addon implements ITerminalAddon {
|
||||
constructor();
|
||||
public activate(terminal: Terminal): void;
|
||||
public dispose(): void;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,31 @@
|
||||
/**
|
||||
* Copyright (c) 2019 The xterm.js authors. All rights reserved.
|
||||
* @license MIT
|
||||
*/
|
||||
|
||||
const path = require('path');
|
||||
|
||||
const addonName = 'Unicode11Addon';
|
||||
const mainFile = 'xterm-addon-unicode11.js';
|
||||
|
||||
module.exports = {
|
||||
entry: `./out/${addonName}.js`,
|
||||
devtool: 'source-map',
|
||||
module: {
|
||||
rules: [
|
||||
{
|
||||
test: /\.js$/,
|
||||
use: ["source-map-loader"],
|
||||
enforce: "pre",
|
||||
exclude: /node_modules/
|
||||
}
|
||||
]
|
||||
},
|
||||
output: {
|
||||
filename: mainFile,
|
||||
path: path.resolve('./lib'),
|
||||
library: addonName,
|
||||
libraryTarget: 'umd'
|
||||
},
|
||||
mode: 'production'
|
||||
};
|
||||
+12
-3
@@ -14,6 +14,7 @@ import { FitAddon } from '../addons/xterm-addon-fit/out/FitAddon';
|
||||
import { SearchAddon, ISearchOptions } from '../addons/xterm-addon-search/out/SearchAddon';
|
||||
import { WebLinksAddon } from '../addons/xterm-addon-web-links/out/WebLinksAddon';
|
||||
import { WebglAddon } from '../addons/xterm-addon-webgl/out/WebglAddon';
|
||||
import { Unicode11Addon } from '../addons/xterm-addon-unicode11/out/Unicode11Addon';
|
||||
|
||||
// Use webpacked version (yarn package)
|
||||
// import { Terminal } from '../lib/xterm';
|
||||
@@ -22,6 +23,7 @@ import { WebglAddon } from '../addons/xterm-addon-webgl/out/WebglAddon';
|
||||
// import { SearchAddon, ISearchOptions } from 'xterm-addon-search';
|
||||
// import { WebLinksAddon } from 'xterm-addon-web-links';
|
||||
// import { WebglAddon } from 'xterm-addon-webgl';
|
||||
// import { Unicode11Addon } from 'xterm-addon-unicode11';
|
||||
|
||||
// Pulling in the module's types relies on the <reference> above, it's looks a
|
||||
// little weird here as we're importing "this" module
|
||||
@@ -35,6 +37,7 @@ export interface IWindowWithTerminal extends Window {
|
||||
SearchAddon?: typeof SearchAddon;
|
||||
WebLinksAddon?: typeof WebLinksAddon;
|
||||
WebglAddon?: typeof WebglAddon;
|
||||
Unicode11Addon?: typeof Unicode11Addon;
|
||||
}
|
||||
declare let window: IWindowWithTerminal;
|
||||
|
||||
@@ -44,7 +47,7 @@ let socketURL;
|
||||
let socket;
|
||||
let pid;
|
||||
|
||||
type AddonType = 'attach' | 'fit' | 'search' | 'web-links' | 'webgl';
|
||||
type AddonType = 'attach' | 'fit' | 'search' | 'web-links' | 'webgl' | 'unicode11';
|
||||
|
||||
interface IDemoAddon<T extends AddonType> {
|
||||
name: T;
|
||||
@@ -54,6 +57,7 @@ interface IDemoAddon<T extends AddonType> {
|
||||
T extends 'fit' ? typeof FitAddon :
|
||||
T extends 'search' ? typeof SearchAddon :
|
||||
T extends 'web-links' ? typeof WebLinksAddon :
|
||||
T extends 'unicode11' ? typeof Unicode11Addon :
|
||||
typeof WebglAddon;
|
||||
instance?:
|
||||
T extends 'attach' ? AttachAddon :
|
||||
@@ -61,6 +65,7 @@ interface IDemoAddon<T extends AddonType> {
|
||||
T extends 'search' ? SearchAddon :
|
||||
T extends 'web-links' ? WebLinksAddon :
|
||||
T extends 'webgl' ? WebglAddon :
|
||||
T extends 'unicode11' ? typeof Unicode11Addon :
|
||||
never;
|
||||
}
|
||||
|
||||
@@ -69,7 +74,8 @@ const addons: { [T in AddonType]: IDemoAddon<T>} = {
|
||||
fit: { name: 'fit', ctor: FitAddon, canChange: false },
|
||||
search: { name: 'search', ctor: SearchAddon, canChange: true },
|
||||
'web-links': { name: 'web-links', ctor: WebLinksAddon, canChange: true },
|
||||
webgl: { name: 'webgl', ctor: WebglAddon, canChange: true }
|
||||
webgl: { name: 'webgl', ctor: WebglAddon, canChange: true },
|
||||
unicode11: { name: 'unicode11', ctor: Unicode11Addon, canChange: false }
|
||||
};
|
||||
|
||||
const terminalContainer = document.getElementById('terminal-container');
|
||||
@@ -115,6 +121,7 @@ if (document.location.pathname === '/test') {
|
||||
window.SearchAddon = SearchAddon;
|
||||
window.WebLinksAddon = WebLinksAddon;
|
||||
window.WebglAddon = WebglAddon;
|
||||
window.Unicode11Addon = Unicode11Addon;
|
||||
} else {
|
||||
createTerminal();
|
||||
document.getElementById('dispose').addEventListener('click', disposeRecreateButtonHandler);
|
||||
@@ -136,9 +143,11 @@ function createTerminal(): void {
|
||||
addons['web-links'].instance = new WebLinksAddon();
|
||||
addons.search.instance = new SearchAddon();
|
||||
addons.fit.instance = new FitAddon();
|
||||
addons.unicode11.instance = new Unicode11Addon();
|
||||
typedTerm.loadAddon(addons['web-links'].instance);
|
||||
typedTerm.loadAddon(addons.search.instance);
|
||||
typedTerm.loadAddon(addons.fit.instance);
|
||||
typedTerm.loadAddon(addons.unicode11.instance);
|
||||
|
||||
window.term = term; // Expose `term` to window for debugging purposes
|
||||
term.onResize((size: { cols: number, rows: number }) => {
|
||||
@@ -257,7 +266,7 @@ function initOptions(term: TerminalType): void {
|
||||
logLevel: ['debug', 'info', 'warn', 'error', 'off'],
|
||||
rendererType: ['dom', 'canvas'],
|
||||
wordSeparator: null,
|
||||
unicodeVersion: ['6']
|
||||
unicodeVersion: ['6', '11']
|
||||
};
|
||||
const options = Object.keys((<any>term)._core.options);
|
||||
const booleanOptions = [];
|
||||
|
||||
@@ -247,7 +247,9 @@ class ParserApi implements IParser {
|
||||
class UnicodeApi implements IUnicodeHandling {
|
||||
constructor(private _core: ITerminal) {}
|
||||
|
||||
public register(provider: IUnicodeVersionProvider): void {}
|
||||
public register(provider: IUnicodeVersionProvider): void {
|
||||
(this._core as any)._unicodeService.register(provider);
|
||||
}
|
||||
|
||||
public get versions(): string[] {
|
||||
return (this._core as any)._unicodeService.versions;
|
||||
|
||||
+2
-1
@@ -9,6 +9,7 @@
|
||||
{ "path": "./addons/xterm-addon-fit/src" },
|
||||
{ "path": "./addons/xterm-addon-search/src" },
|
||||
{ "path": "./addons/xterm-addon-web-links/src" },
|
||||
{ "path": "./addons/xterm-addon-webgl/src" }
|
||||
{ "path": "./addons/xterm-addon-webgl/src" },
|
||||
{ "path": "./addons/xterm-addon-unicode11/src" }
|
||||
]
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user