eve
Version:
Filesystem-first framework for durable backend AI agents that run anywhere.
3 lines • 899 B
JavaScript
function isStreamDisconnectError(e){if(e instanceof DOMException)return e.name===`AbortError`;if(!(e instanceof Error))return!1;let t=`code`in e&&typeof e.code==`string`?e.code:void 0;return e.name===`AbortError`||e.message===`terminated`||t===`UND_ERR_SOCKET`||e instanceof TypeError&&/^(?:failed to fetch|fetch failed)$/i.test(e.message)||/abort|cancel|disconnect|premature close|socket|terminated/i.test(e.message)}async function*readNdjsonStream(e){let t=e.getReader(),n=new TextDecoder,r=``,i=!1;try{for(;;){let e=await t.read();if(e.done){i=!0,r+=n.decode();break}e.value&&(r+=n.decode(e.value,{stream:!0}));let a=r.indexOf(`
`);for(;a!==-1;){let e=r.slice(0,a).trim();r=r.slice(a+1),e.length>0&&(yield JSON.parse(e)),a=r.indexOf(`
`)}}let e=r.trim();e.length>0&&(yield JSON.parse(e))}finally{i||await t.cancel().catch(()=>{}),t.releaseLock()}}export{isStreamDisconnectError,readNdjsonStream};