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add validation for non-printable chars in CLI (#6682)

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André Alves 2023-04-12 16:30:09 -03:00 • committed by GitHub
parent a9c22994e4
commit 3356023443
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5
.changeset/four-ads-clap.md Normal file
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@ -0,0 +1,5 @@
---
'create-astro': patch
---
add validation for non-printable characters

3
packages/create-astro/src/actions/project-name.ts
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@ -24,6 +24,9 @@ export async function projectName(ctx: Pick<Context, 'cwd' | 'prompt' | 'project
if (!isEmpty(value)) { if (!isEmpty(value)) {
return `Directory is not empty!`; return `Directory is not empty!`;
} }
// Check for non-printable characters
if (value.match(/[^\x20-\x7E]/g) !== null)
return `Invalid non-printable character present!`;
return true; return true;
}, },
}); });