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// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
"use strict";
((window) => {
const core = window.Deno.core;
const { open, openSync } = window.__bootstrap.files;
const { readAllSync, readAll, readAllSyncSized, readAllInnerSized } =
window.__bootstrap.io;
function readFileSync(path) {
const file = openSync(path);
try {
const { size } = file.statSync();
if (size === 0) {
return readAllSync(file);
} else {
return readAllSyncSized(file, size);
}
} finally {
file.close();
}
}
async function readFile(path, options) {
const file = await open(path);
try {
const { size } = await file.stat();
if (size === 0) {
return await readAll(file);
} else {
return await readAllInnerSized(file, size, options);
}
} finally {
file.close();
}
}
function readTextFileSync(path) {
return core.decode(readFileSync(path));
}
async function readTextFile(path, options) {
return core.decode(await readFile(path, options));
}
window.__bootstrap.readFile = {
readFile,
readFileSync,
readTextFileSync,
readTextFile,
};
})(this);
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