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fix: guard against undefined input in vendored Ink handleData on Bun/Linux (#1351)

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Co-authored-by: Letta Code <noreply@letta.com>
This commit is contained in:
Charles Packer
2026-03-11 12:21:55 -07:00
committed by GitHub
parent 1d724cfc2e
commit 8906ab48df
1 changed files with 1 additions and 1 deletions
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2
vendor/ink/build/hooks/use-input.js vendored
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@@ -218,7 +218,7 @@ const useInput = (inputHandler, options = {}) => {
console.error(`[debug:ink-keypress] raw=${rawHex} name="${keypress.name}" seq="${keypress.sequence}" key={escape:${key.escape},tab:${key.tab},shift:${key.shift},ctrl:${key.ctrl},meta:${key.meta}}`); console.error(`[debug:ink-keypress] raw=${rawHex} name="${keypress.name}" seq="${keypress.sequence}" key={escape:${key.escape},tab:${key.tab},shift:${key.shift},ctrl:${key.ctrl},meta:${key.meta}}`);
} }
let input = keypress.ctrl ? keypress.name : keypress.sequence; let input = (keypress.ctrl ? keypress.name : keypress.sequence) ?? '';
const seq = typeof keypress.sequence === 'string' ? keypress.sequence : ''; const seq = typeof keypress.sequence === 'string' ? keypress.sequence : '';
// Filter xterm focus in/out sequences (ESC[I / ESC[O) // Filter xterm focus in/out sequences (ESC[I / ESC[O)
if (seq === '\u001B[I' || seq === '\u001B[O' || input === '[I' || input === '[O' || /^(?:\[I|\[O)+$/.test(input || '')) { if (seq === '\u001B[I' || seq === '\u001B[O' || input === '[I' || input === '[O' || /^(?:\[I|\[O)+$/.test(input || '')) {