Bearsampp / sandbox

R&D Repo for Bearsampp
GNU General Public License v3.0
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remove this in the next major version #68

Closed github-actions[bot] closed 2 months ago

github-actions[bot] commented 2 months ago

https://github.com/Bearsampp/sandbox/blob/cc052526131630b0528e9a081926498074d9d1a9/core/libs/nodejs/node_modules/string-width/index.js#L46


'use strict';
const stripAnsi = require('strip-ansi');
const isFullwidthCodePoint = require('is-fullwidth-code-point');
const emojiRegex = require('emoji-regex');

const stringWidth = string => {
    if (typeof string !== 'string' || string.length === 0) {
        return 0;
    }

    string = stripAnsi(string);

    if (string.length === 0) {
        return 0;
    }

    string = string.replace(emojiRegex(), '  ');

    let width = 0;

    for (let i = 0; i < string.length; i++) {
        const code = string.codePointAt(i);

        // Ignore control characters
        if (code <= 0x1F || (code >= 0x7F && code <= 0x9F)) {
            continue;
        }

        // Ignore combining characters
        if (code >= 0x300 && code <= 0x36F) {
            continue;
        }

        // Surrogates
        if (code > 0xFFFF) {
            i++;
        }

        width += isFullwidthCodePoint(code) ? 2 : 1;
    }

    return width;
};

module.exports = stringWidth;
// TODO: remove this in the next major version
module.exports.default = stringWidth;
github-actions[bot] commented 2 months ago

Closed in 0fc4b259dec266089dfe33817361dad75536acf8