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-rw-r--r--fs/exists.ts27
1 files changed, 27 insertions, 0 deletions
diff --git a/fs/exists.ts b/fs/exists.ts
new file mode 100644
index 000000000..aa961037d
--- /dev/null
+++ b/fs/exists.ts
@@ -0,0 +1,27 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+/**
+ * Test whether or not the given path exists by checking with the file system
+ * @export
+ * @param {string} filePath
+ * @returns {Promise<boolean>}
+ */
+export async function exists(filePath: string): Promise<boolean> {
+ return Deno.stat(filePath)
+ .then(() => true)
+ .catch(() => false);
+}
+
+/**
+ * Test whether or not the given path exists by checking with the file system
+ * @export
+ * @param {string} filePath
+ * @returns {boolean}
+ */
+export function existsSync(filePath: string): boolean {
+ try {
+ Deno.statSync(filePath);
+ return true;
+ } catch {
+ return false;
+ }
+}