remove node_modules and .gitignore them

This commit is contained in:
2023-11-24 14:40:32 -05:00
parent 5f6e638903
commit a74d7b91b8
8963 changed files with 1 additions and 874175 deletions
-45
View File
@@ -1,45 +0,0 @@
import { fromBase64 } from "@smithy/util-base64";
export const streamCollector = (stream) => {
if (typeof Blob === "function" && stream instanceof Blob) {
return collectBlob(stream);
}
return collectStream(stream);
};
async function collectBlob(blob) {
const base64 = await readToBase64(blob);
const arrayBuffer = fromBase64(base64);
return new Uint8Array(arrayBuffer);
}
async function collectStream(stream) {
let res = new Uint8Array(0);
const reader = stream.getReader();
let isDone = false;
while (!isDone) {
const { done, value } = await reader.read();
if (value) {
const prior = res;
res = new Uint8Array(prior.length + value.length);
res.set(prior);
res.set(value, prior.length);
}
isDone = done;
}
return res;
}
function readToBase64(blob) {
return new Promise((resolve, reject) => {
const reader = new FileReader();
reader.onloadend = () => {
if (reader.readyState !== 2) {
return reject(new Error("Reader aborted too early"));
}
const result = (reader.result ?? "");
const commaIndex = result.indexOf(",");
const dataOffset = commaIndex > -1 ? commaIndex + 1 : result.length;
resolve(result.substring(dataOffset));
};
reader.onabort = () => reject(new Error("Read aborted"));
reader.onerror = () => reject(reader.error);
reader.readAsDataURL(blob);
});
}