Refactored code and added update warning

package.json

@@ -10,6 +10,7 @@
     "@oclif/command": "^1",
     "@oclif/config": "^1",
     "@oclif/plugin-help": "^2",
+    "@oclif/plugin-warn-if-update-available": "^1.3.9",
     "@types/lodash": "^4.14.116",
     "axios": "^0.18.0",
     "lodash": "^4.17.10",
@@ -49,7 +50,8 @@
     "commands": "./lib/commands",
     "bin": "thatconf",
     "plugins": [
-      "@oclif/plugin-help"
+      "@oclif/plugin-help",
+      "@oclif/plugin-warn-if-update-available"
     ]
   },
   "repository": "wadewegner/thatconf",

src/commands/sessions.ts

@@ -19,9 +19,7 @@ export default class Sessions extends Command {
 
   async run() {
     const {flags} = this.parse(Sessions)
-
     let url = `https://www.thatconference.com/api3/Session/GetAcceptedSessions?year=${flags.year}`
-    
     let {data} = await axios.get(url)
 
     if (flags.level) {

src/commands/speakers.ts

@@ -14,9 +14,7 @@ export default class Speakers extends Command {
 
   async run() {
     const { args, flags } = this.parse(Speakers)
-
     let url = `https://www.thatconference.com/api3/speakers/getspeakers?year=${flags.year}`
-
     let { data } = await axios.get(url)
 
     if (flags.title) {
@@ -29,8 +27,6 @@ export default class Speakers extends Command {
       data = data.filter((speakers: any) => speakers.Company.toLowerCase().indexOf(flags.company!.toLowerCase()) > -1)
     }
 
-//str.indexOf(st) > -1
-
     if (flags.json) {
       this.log(JSON.stringify(data))
     } else {

yarn.lock

@@ -110,7 +110,7 @@
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/@nodelib/fs.stat/-/fs.stat-1.1.0.tgz#50c1e2260ac0ed9439a181de3725a0168d59c48a"
 
-"@oclif/command@^1", "@oclif/command@^1.4.30", "@oclif/command@^1.4.33":
+"@oclif/command@^1", "@oclif/command@^1.4.21", "@oclif/command@^1.4.30", "@oclif/command@^1.4.33":
   version "1.4.36"
   resolved "https://registry.yarnpkg.com/@oclif/command/-/command-1.4.36.tgz#cca1e02d8264f34be9c2d692a3c81efc0de15fdf"
   dependencies:
@@ -119,7 +119,7 @@
     debug "^3.1.0"
     semver "^5.5.0"
 
-"@oclif/config@^1", "@oclif/config@^1.6.33":
+"@oclif/config@^1", "@oclif/config@^1.6.17", "@oclif/config@^1.6.33":
   version "1.6.33"
   resolved "https://registry.yarnpkg.com/@oclif/config/-/config-1.6.33.tgz#61906143b30751d96dd29991c20c214bf4d9e4ff"
   dependencies:
@@ -142,7 +142,7 @@
     qqjs "^0.3.10"
     tslib "^1.9.2"
 
-"@oclif/errors@^1.1.2":
+"@oclif/errors@^1.0.11", "@oclif/errors@^1.1.2":
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/@oclif/errors/-/errors-1.1.2.tgz#2a54aae07a7655cc4523cae270d0a50cbc5dbef3"
   dependencies:
@@ -176,6 +176,19 @@
     widest-line "^2.0.0"
     wrap-ansi "^3.0.1"
 
+"@oclif/plugin-warn-if-update-available@^1.3.9":
+  version "1.3.9"
+  resolved "https://registry.yarnpkg.com/@oclif/plugin-warn-if-update-available/-/plugin-warn-if-update-available-1.3.9.tgz#ed1f55eea994b0e2bd918b4353daa0d937e84ad6"
+  dependencies:
+    "@oclif/command" "^1.4.21"
+    "@oclif/config" "^1.6.17"
+    "@oclif/errors" "^1.0.11"
+    chalk "^2.4.1"
+    debug "^3.1.0"
+    fs-extra "^6.0.1"
+    http-call "^5.1.2"
+    semver "^5.5.0"
+
 "@oclif/screen@^1.0.2":
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/@oclif/screen/-/screen-1.0.2.tgz#c9d7c84b0ea60ecec8dd7a9b22c012ba9967aed8"