Files
react-native/Libraries/UTFSequence.js
T
Rubén Norte 4409642811 Migrate large amount of modules to flow strict and strict-local
Summary:
| Group | Before | After | Change |
| Untyped | 50 | 49 | -1 |
| flow | 197 | 155 | -42 |
| flow strict-local | 226 | 185 | -41 |
| flow strict | 33 | 117 | +84

Changelog: [Changed] Improved Flow typing of multiple modules (with migrations to `flow strict` and `flow strict-local`

Reviewed By: motiz88

Differential Revision: D22549140

fbshipit-source-id: ed29415332cfce15b244ee4dea9e13d035543175
2020-07-22 09:46:16 -07:00

55 lines
1.6 KiB
JavaScript

/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @flow strict
* @format
*/
'use strict';
const deepFreezeAndThrowOnMutationInDev = require('./Utilities/deepFreezeAndThrowOnMutationInDev');
/**
* A collection of Unicode sequences for various characters and emoji.
*
* - More explicit than using the sequences directly in code.
* - Source code should be limitted to ASCII.
* - Less chance of typos.
*/
const UTFSequence: {|
BOM: string,
BULLET: string,
BULLET_SP: string,
MDASH: string,
MDASH_SP: string,
MIDDOT: string,
MIDDOT_KATAKANA: string,
MIDDOT_SP: string,
NBSP: string,
NDASH: string,
NDASH_SP: string,
PIZZA: string,
TRIANGLE_LEFT: string,
TRIANGLE_RIGHT: string,
|} = deepFreezeAndThrowOnMutationInDev({
BOM: '\ufeff', // byte order mark
BULLET: '\u2022', // bullet: •
BULLET_SP: '\u00A0\u2022\u00A0', //  • 
MIDDOT: '\u00B7', // normal middle dot: ·
MIDDOT_SP: '\u00A0\u00B7\u00A0', //  · 
MIDDOT_KATAKANA: '\u30FB', // katakana middle dot
MDASH: '\u2014', // em dash: —
MDASH_SP: '\u00A0\u2014\u00A0', //  — 
NDASH: '\u2013', // en dash: –
NDASH_SP: '\u00A0\u2013\u00A0', //  – 
NBSP: '\u00A0', // non-breaking space:  
PIZZA: '\uD83C\uDF55',
TRIANGLE_LEFT: '\u25c0', // black left-pointing triangle
TRIANGLE_RIGHT: '\u25b6', // black right-pointing triangle
});
module.exports = UTFSequence;