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authorRyan Dahl <ry@tinyclouds.org>2019-10-10 05:31:23 -0400
committerGitHub <noreply@github.com>2019-10-10 05:31:23 -0400
commite7562eed8c816cd0d97aab6b818d7c8453dbaa2b (patch)
treec5a9f536e79d2c8d2d02897511a9138acaf35394 /std/fs/read_file_str.ts
parent3882c9d19a641e0c919f1350d87c6d7ee280cf78 (diff)
parent93f7f00c956c14620ef031626f124b57397ca867 (diff)
Merge deno_std in main repo (#3091)
The history of deno_std is persevered but rewritten to update links to issues and PRs Fixes denoland/deno_std#603
Diffstat (limited to 'std/fs/read_file_str.ts')
m---------std0
-rw-r--r--std/fs/read_file_str.ts33
2 files changed, 33 insertions, 0 deletions
diff --git a/std b/std
deleted file mode 160000
-Subproject 43aafbf33285753e7b42230f0eb7969b300f71c
diff --git a/std/fs/read_file_str.ts b/std/fs/read_file_str.ts
new file mode 100644
index 000000000..9f87c9338
--- /dev/null
+++ b/std/fs/read_file_str.ts
@@ -0,0 +1,33 @@
+// Copyright 2018-2019 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));
+}