chore: update devDeps and Travis

Author: brettz9

.travis.yml

@@ -6,9 +6,20 @@ node_js:
   - 6
 before_install:
   - npm config set depth 0
-before_script:
-  - 'if [ "${ESLINT-}" == "6" ]; then npm install --no-save "eslint@${ESLINT}" ; fi'
-  - 'if [ "${ESLINT-}" == "5" ]; then npm install --no-save "eslint@${ESLINT}" [email protected] [email protected] [email protected] [email protected] [email protected] @typescript-eslint/[email protected] ; fi'
+before_script: >
+  node_version=$(node -v);
+  if [ ${node_version:3:1} = "." ]; then
+    echo "Node 10+"
+    npm install --no-save "eslint@${ESLINT}"
+    else
+      if [ ${node_version:1:2} -ge 8 ]; then
+        echo "Node 8+"
+        npm install --no-save "eslint@${ESLINT}" [email protected]
+      else
+        echo "Node <= 6"
+        npm install --no-save "eslint@${ESLINT}" [email protected] [email protected] [email protected] [email protected] [email protected] @typescript-eslint/[email protected]
+      fi
+  fi
 notifications:
   email: false
 sudo: false

package.json

@@ -22,7 +22,7 @@
     "@babel/plugin-transform-flow-strip-types": "^7.7.4",
     "@babel/preset-env": "^7.7.7",
     "@babel/register": "^7.7.7",
-    "@typescript-eslint/parser": "^2.14.0",
+    "@typescript-eslint/parser": "^2.15.0",
     "babel-eslint": "^10.0.3",
     "babel-plugin-add-module-exports": "^1.0.2",
     "babel-plugin-istanbul": "^6.0.0",
@@ -31,7 +31,7 @@
     "eslint-config-canonical": "^18.1.0",
     "gitdown": "^3.1.2",
     "glob": "^7.1.6",
-    "husky": "^3.1.0",
+    "husky": "^4.0.0",
     "mocha": "^7.0.0",
     "nyc": "^15.0.0",
     "semantic-release": "^15.14.0",