1 | "use strict";
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2 | Object.defineProperty(exports, "__esModule", { value: true });
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3 | exports.strToEncoding = exports.assertEncoding = exports.ENCODING_UTF8 = void 0;
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4 | var buffer_1 = require("./internal/buffer");
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5 | var errors = require("./internal/errors");
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6 | exports.ENCODING_UTF8 = 'utf8';
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7 | function assertEncoding(encoding) {
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8 | if (encoding && !buffer_1.Buffer.isEncoding(encoding))
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9 | throw new errors.TypeError('ERR_INVALID_OPT_VALUE_ENCODING', encoding);
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10 | }
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11 | exports.assertEncoding = assertEncoding;
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12 | function strToEncoding(str, encoding) {
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13 | if (!encoding || encoding === exports.ENCODING_UTF8)
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14 | return str;
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15 | if (encoding === 'buffer')
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16 | return new buffer_1.Buffer(str);
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17 | return new buffer_1.Buffer(str).toString(encoding);
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18 | }
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19 | exports.strToEncoding = strToEncoding;
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