fix(full-report): Fix install flag for devDependencies (#14)

Author: phil-r

reporters/detail.js

@@ -176,7 +176,7 @@ const getRecommendation = function (action, config) {
     const isDev = action.resolves[0].dev
 
     return {
-      cmd: `npm install ${isDev ? '--dev ' : ''}${action.module}@${action.target}`,
+      cmd: `npm install ${isDev ? '--save-dev ' : ''}${action.module}@${action.target}`,
       isBreaking: action.isMajor
     }
   } else {

test/detail-report-test.js

@@ -31,7 +31,7 @@ tap.test('it generates a detail report with one vuln (install action)', function
 tap.test('it generates a detail report with one vuln (install dev dep)', function (t) {
   return Report(fixtures['one-vuln-dev'], {reporter: 'detail'}).then((report) => {
     t.match(report.exitCode, 1)
-    t.match(report.report, /npm install --dev knex@3.0.0/)
+    t.match(report.report, /npm install --save-dev knex@3.0.0/)
   })
 })