bump dependencies (#2)

* dependencies update

* switch to jest

* get rid of npm stuff in travis

* test on node 12

.gitignore

@@ -2,3 +2,4 @@ dist/
 node_modules/
 .nyc_output/
 report*.json
+coverage

.travis.yml

@@ -1,14 +1,4 @@
 language: node_js
-node_js:
-- '10'
+node_js: 12
 script: npm run ci
 after_success: npm run coverage
-deploy:
-  provider: npm
-  email: misha.kaletsky@gmail.com
-  api_key:
-    secure: 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
-  on:
-    branch: master
-    repo: mmkal/hodor
-  skip_cleanup: true

cli.ts

@@ -3,7 +3,7 @@ import fs = require("fs");
 import Environment from "./hodor/Environment";
 import repl = require("repl");
 import Hodor from "./hodor/Hodor";
-import chalk = require("chalk");
+import chalk from 'chalk'
 
 const hodorArgv = process.argv.slice(2);
 const __hodorfile = hodorArgv[0];