chore: use std/hash/sha256.ts instead of x/sha256/mod.ts (#102)

dem.json

@@ -12,6 +12,7 @@
         "/fs/ensure_dir.ts",
         "/fs/exists.ts",
         "/fs/expand_glob.ts",
+        "/hash/sha256.ts",
         "/node/process.ts",
         "/path/mod.ts"
       ]
@@ -40,14 +41,6 @@
         "/mod.ts"
       ]
     },
-    {
-      "protocol": "https",
-      "path": "deno.land/x/sha256",
-      "version": "v1.0.2",
-      "files": [
-        "/mod.ts"
-      ]
-    },
     {
       "protocol": "https",
       "path": "deno.land/x/sqlite",

src/util/StringUtils.ts

@@ -1,4 +1,4 @@
-import { sha256 } from "../../vendor/https/deno.land/x/sha256/mod.ts";
+import { Sha256 } from "../../vendor/https/deno.land/std/hash/sha256.ts";
 
 /**
  * Converts string into camelCase.
@@ -102,7 +102,9 @@ interface IHashOptions {
  * @param options.length Optionally, shorten the output to desired length.
  */
 export function hash(input: string, options: IHashOptions = {}): string {
-    const hashedInput = sha256(input, "utf8", "hex") as string;
+    const sha256 = new Sha256();
+    sha256.update(input);
+    const hashedInput = sha256.hex();
 
     if (options.length) {
         return hashedInput.slice(0, options.length);

vendor/https/deno.land/std/hash/sha256.ts

@@ -0,0 +1 @@
+export * from "https://deno.land/std@v0.62.0/hash/sha256.ts";