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30 lines
1.1 KiB
30 lines
1.1 KiB
"use strict"; |
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var __importDefault = (this && this.__importDefault) || function (mod) { |
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return (mod && mod.__esModule) ? mod : { "default": mod }; |
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}; |
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Object.defineProperty(exports, "__esModule", { value: true }); |
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var decode_json_1 = __importDefault(require("./maps/decode.json")); |
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// Adapted from https://github.com/mathiasbynens/he/blob/master/src/he.js#L94-L119 |
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var fromCodePoint = |
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// eslint-disable-next-line @typescript-eslint/no-unnecessary-condition |
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String.fromCodePoint || |
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function (codePoint) { |
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var output = ""; |
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if (codePoint > 0xffff) { |
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codePoint -= 0x10000; |
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output += String.fromCharCode(((codePoint >>> 10) & 0x3ff) | 0xd800); |
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codePoint = 0xdc00 | (codePoint & 0x3ff); |
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} |
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output += String.fromCharCode(codePoint); |
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return output; |
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}; |
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function decodeCodePoint(codePoint) { |
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if ((codePoint >= 0xd800 && codePoint <= 0xdfff) || codePoint > 0x10ffff) { |
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return "\uFFFD"; |
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} |
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if (codePoint in decode_json_1.default) { |
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codePoint = decode_json_1.default[codePoint]; |
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} |
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return fromCodePoint(codePoint); |
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} |
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exports.default = decodeCodePoint;
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