mirror of
https://github.com/sern-handler/cli
synced 2026-06-06 01:16:53 +00:00
827ffb7ad9
Co-authored-by: Jacob Nguyen <76754747+jacoobes@users.noreply.github.com> Co-authored-by: jacob <jacoobes@sern.dev>
19 lines
588 B
TypeScript
19 lines
588 B
TypeScript
import { findUp } from 'find-up';
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import { readFile } from 'node:fs/promises';
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/**
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* It finds the sern.config.json file, reads it, and returns the language property
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* @returns The language of the project.
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*/
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export async function getLang(): Promise<'typescript' | 'javascript'> {
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const sernLocation = await findUp('sern.config.json');
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if (!sernLocation) throw new Error("Can't find sern.config.json");
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const output = JSON.parse(await readFile(sernLocation, 'utf8'));
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if (!output) throw new Error("Can't read your sern.config.json.");
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return output.language;
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}
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