fix: remove leftpad (#22)

as leftpad was deprecated, this was modified

Author: hugomrdias

package.json

@@ -36,7 +36,6 @@
     "base32-encode": "^1.1.0",
     "debug": "^4.1.1",
     "interface-datastore": "~0.6.0",
-    "left-pad": "^1.3.0",
     "libp2p-crypto": "~0.16.0",
     "multihashes": "~0.4.14",
     "peer-id": "~0.12.2",

src/utils.js

@@ -1,7 +1,5 @@
 'use strict'
 
-const leftPad = require('left-pad')
-
 /**
  * Convert a JavaScript date into an `RFC3339Nano` formatted
  * string.
@@ -11,11 +9,11 @@ const leftPad = require('left-pad')
  */
 module.exports.toRFC3339 = (time) => {
   const year = time.getUTCFullYear()
-  const month = leftPad(time.getUTCMonth() + 1, 2, '0')
-  const day = leftPad(time.getUTCDate(), 2, '0')
-  const hour = leftPad(time.getUTCHours(), 2, '0')
-  const minute = leftPad(time.getUTCMinutes(), 2, '0')
-  const seconds = leftPad(time.getUTCSeconds(), 2, '0')
+  const month = String(time.getUTCMinutes() + 1).padStart(2, '0')
+  const day = String(time.getUTCDate()).padStart(2, '0')
+  const hour = String(time.getUTCHours()).padStart(2, '0')
+  const minute = String(time.getUTCMinutes()).padStart(2, '0')
+  const seconds = String(time.getUTCSeconds()).padStart(2, '0')
   const milliseconds = time.getUTCMilliseconds()
   const nanoseconds = milliseconds * 1000 * 1000