diff options
Diffstat (limited to 'std/fs')
-rw-r--r-- | std/fs/README.md | 15 | ||||
-rw-r--r-- | std/fs/read_file_str.ts | 33 | ||||
-rw-r--r-- | std/fs/read_file_str_test.ts | 19 |
3 files changed, 0 insertions, 67 deletions
diff --git a/std/fs/README.md b/std/fs/README.md index dd1692524..aad81acee 100644 --- a/std/fs/README.md +++ b/std/fs/README.md @@ -168,21 +168,6 @@ async function printFilesNames() { printFilesNames().then(() => console.log("Done!")); ``` -### readFileStr - -Read file and output it as a string. - -**ReadOptions** - -- encoding : The encoding to read file. lowercased. - -```ts -import { readFileStr, readFileStrSync } from "https://deno.land/std/fs/mod.ts"; - -readFileStr("./target.dat", { encoding: "utf8" }); // returns a promise -readFileStrSync("./target.dat", { encoding: "utf8" }); // string -``` - ### expandGlob Expand the glob string from the specified `root` directory and yield each result diff --git a/std/fs/read_file_str.ts b/std/fs/read_file_str.ts deleted file mode 100644 index 9aa50f15a..000000000 --- a/std/fs/read_file_str.ts +++ /dev/null @@ -1,33 +0,0 @@ -// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license. - -export interface ReadOptions { - encoding?: string; -} - -/** - * Read file synchronously and output it as a string. - * - * @param filename File to read - * @param opts Read options - */ -export function readFileStrSync( - filename: string, - opts: ReadOptions = {}, -): string { - const decoder = new TextDecoder(opts.encoding); - return decoder.decode(Deno.readFileSync(filename)); -} - -/** - * Read file and output it as a string. - * - * @param filename File to read - * @param opts Read options - */ -export async function readFileStr( - filename: string, - opts: ReadOptions = {}, -): Promise<string> { - const decoder = new TextDecoder(opts.encoding); - return decoder.decode(await Deno.readFile(filename)); -} diff --git a/std/fs/read_file_str_test.ts b/std/fs/read_file_str_test.ts deleted file mode 100644 index 0671d8b92..000000000 --- a/std/fs/read_file_str_test.ts +++ /dev/null @@ -1,19 +0,0 @@ -import { assert } from "../testing/asserts.ts"; -import * as path from "../path/mod.ts"; -import { readFileStrSync, readFileStr } from "./read_file_str.ts"; - -const testdataDir = path.resolve("fs", "testdata"); - -Deno.test("testReadFileSync", function (): void { - const jsonFile = path.join(testdataDir, "json_valid_obj.json"); - const strFile = readFileStrSync(jsonFile); - assert(typeof strFile === "string"); - assert(strFile.length > 0); -}); - -Deno.test("testReadFile", async function (): Promise<void> { - const jsonFile = path.join(testdataDir, "json_valid_obj.json"); - const strFile = await readFileStr(jsonFile); - assert(typeof strFile === "string"); - assert(strFile.length > 0); -}); |