THRIFT-4625: Use let/const variable decorators in ES6 Javascript
diff --git a/lib/js/package-lock.json b/lib/js/package-lock.json
index 02347cf..f0943b0 100644
--- a/lib/js/package-lock.json
+++ b/lib/js/package-lock.json
@@ -9,16 +9,13 @@
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-        "fast-json-stable-stringify": "2.0.0",
-        "json-schema-traverse": "0.3.1"
+        "es6-promisify": "5.0.0"
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     "align-text": {
@@ -67,40 +64,16 @@
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-      "dev": true
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-      "integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k=",
-      "dev": true
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-      "integrity": "sha1-tG6JCTSpWR8tL2+G1+ap8bP+dqg=",
-      "dev": true
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-      "integrity": "sha1-g+9cqGCysy5KDe7e6MdxudtXRx4=",
+    "async-limiter": {
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+      "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.0.tgz",
+      "integrity": "sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg==",
       "dev": true
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     "babylon": {
@@ -114,30 +87,11 @@
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-      "integrity": "sha1-Y7xdy2EzG5K8Bf1SiVPDNGKgb40=",
-      "dev": true,
-      "optional": true,
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@@ -157,6 +111,12 @@
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@@ -185,12 +145,6 @@
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@@ -268,12 +222,6 @@
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@@ -286,15 +234,6 @@
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-      "integrity": "sha1-cj599ugBrFYTETp+RFqbactjKBg=",
-      "dev": true,
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@@ -390,26 +329,6 @@
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@@ -419,15 +338,6 @@
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-      "integrity": "sha1-hTz6D3y+L+1d4gMmuN1YEDX24vA=",
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@@ -445,9 +355,9 @@
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+      "version": "3.1.0",
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@@ -459,12 +369,6 @@
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@@ -514,16 +418,6 @@
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@@ -568,53 +471,71 @@
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@@ -2203,17 +1789,6 @@
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@@ -2241,6 +1816,15 @@
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+    "ws": {
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+      "resolved": "https://registry.npmjs.org/ws/-/ws-5.2.2.tgz",
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