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14 lines
306 B
JavaScript
14 lines
306 B
JavaScript
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const { getEnvironmentVariable } = require('@langchain/core/utils/env');
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function getApiKey(envVar, override) {
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const key = getEnvironmentVariable(envVar);
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if (!key && !override) {
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throw new Error(`Missing ${envVar} environment variable.`);
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}
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return key;
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}
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module.exports = {
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getApiKey,
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};
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