fix(dist): use -edge suffix to require cli

also prefer lazy requires. [release]

distributions/nuxt-legacy/bin/nuxt-legacy.js

@@ -1,10 +1,8 @@
 #!/usr/bin/env node
 
-const register = require('@babel/register')
-
 require('@babel/polyfill')
 
-register({
+require('@babel/register')({
   presets: [
     [ '@babel/env', { targets: { node: 'current' } } ]
   ],
@@ -24,4 +22,5 @@ register({
   ]
 })
 
-require('@nuxt/cli').run()
+const suffix = require('../package.json').name.includes('-edge') ? '-edge' : ''
+require('@nuxt/cli' + suffix).run()

distributions/nuxt-start/bin/nuxt-start.js

@@ -1,8 +1,8 @@
 #!/usr/bin/env node
-const { name } = require('../package.json')
-const isEdge = name.indexOf('-edge') !== -1
-const cli = require(isEdge ? '@nuxt/cli-edge' : '@nuxt/cli')
+
 if (process.argv[2] !== 'start') {
   process.argv.splice(2, 0, 'start')
 }
-cli.run()
+
+const suffix = require('../package.json').name.includes('-edge') ? '-edge' : ''
+require('@nuxt/cli' + suffix).run()

distributions/nuxt-ts/bin/nuxt-ts.js

@@ -1,11 +1,10 @@
 #!/usr/bin/env node
 
-const { register } = require('ts-node')
-
-// globally indicate we are running in ts mode
+// Globally indicate we are running in ts mode
 process.env.NUXT_TS = 'true'
 
 // https://github.com/TypeStrong/ts-node
-register()
+require('ts-node').register()
 
-require('@nuxt/cli').run()
+const suffix = require('../package.json').name.includes('-edge') ? '-edge' : ''
+require('@nuxt/cli' + suffix).run()

distributions/nuxt/bin/nuxt.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-const { name } = require('../package.json')
-const isEdge = name.indexOf('-edge') !== -1
-const cli = require(isEdge ? '@nuxt/cli-edge' : '@nuxt/cli')
-cli.run()
+
+const suffix = require('../package.json').name.includes('-edge') ? '-edge' : ''
+require('@nuxt/cli' + suffix).run()