highlightjs-snbt/dist/languages/lib/snbt.js

Minecraft SNBT (Stringified NamedBinary Tags) highlighting for highlight.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.NUMERIC = void 0;
const decimalDigits = "\\d[_\\d]*";
const binaryDigits = "[01][_01]*";
const hexDigits = "[\\da-fA-F][_\\da-fA-F]*";
const sci = `[eE](${decimalDigits})`;
const frac = `\\.(${decimalDigits})`;
const decimalPrefix = "[+-]?";
const binaryPrefix = "\\+?0b";
const hexPrefix = "\\+?0x";
const intSuffix = "[us]?[bsil]";
const floatSuffix = "[fd]";
exports.NUMERIC = {
    className: "number",
    variants: [
        // definitely int
        { begin: `(${binaryPrefix}${binaryDigits}(?:${intSuffix})?)` },
        { begin: `(${hexPrefix}${hexDigits}(?:${intSuffix})?)` },
        { begin: `(${decimalPrefix}${decimalDigits}(?:${intSuffix}))` },
        // definitely float
        { begin: `(${decimalPrefix}${decimalDigits}(?:${sci}|${frac})(?:${floatSuffix})?)` },
        { begin: `(${decimalPrefix}${decimalDigits}(?:${floatSuffix}))` },
        // others
        { begin: `(${decimalPrefix}${decimalDigits}(?:${intSuffix}|${floatSuffix})?)` },
    ],
    relevance: 0,
};