Add --inspect flag (#30)

CMakeLists.txt

@@ -19,6 +19,10 @@ if(MSVC)
   add_compile_options(/MT$<$<CONFIG:Debug>:d>)
 endif()
 
+if(WIN32)
+  add_definitions(-DWIN32_LEAN_AND_MEAN)
+endif()
+
 if(NOT TARGET uv)
   add_subdirectory(vendor/libuv EXCLUDE_FROM_ALL)
 endif()
@@ -323,6 +327,11 @@ link_bare_module(bare bare-url)
 link_bare_module(bare_bin bare-pipe)
 link_bare_module(bare_bin bare-repl)
 link_bare_module(bare_bin bare-signals)
+link_bare_module(bare_bin bare-crypto)
+link_bare_module(bare_bin bare-dns)
+link_bare_module(bare_bin bare-inspector)
+link_bare_module(bare_bin bare-tcp)
+link_bare_module(bare_bin bare-tls)
 link_bare_module(bare_bin bare-tty)
 
 if(PROJECT_IS_TOP_LEVEL)

bin/bare.js

@@ -17,6 +17,7 @@ const bare = command(
   flag('--version|-v', 'Print the Bare version'),
   flag('--eval|-e <script>', 'Evaluate an inline script'),
   flag('--print|-p <script>', 'Evaluate an inline script and print the result'),
+  flag('--inspect', 'Activate the inspector'),
   arg('<filename>', 'The name of a script to evaluate'),
   rest('[...args]', 'Additional arguments made available to the script'),
   bail((bail) => {
@@ -54,17 +55,27 @@ const bare = command(
 
     Bare.argv.splice(1, Bare.argv.length - 1, ...argv)
 
-    if (flags.version) {
-      console.log(Bare.version)
-    } else if (flags.eval) {
-      Module.load(parentURL, `(${flags.eval})`)
-    } else if (flags.print) {
-      Module.load(parentURL, `console.log(${flags.print})`)
-    } else if (args.filename) {
-      Module.load(args.filename)
-    } else {
-      require('bare-repl').start()
+    if (flags.version) return console.log(Bare.version)
+
+    let server = null
+
+    if (flags.inspect) {
+      const inspector = require('bare-inspector')
+
+      server = new inspector.Server(9229, { path: args.filename || os.cwd() })
+      server.unref()
     }
+
+    if (flags.eval) return Module.load(parentURL, `(${flags.eval})`)
+
+    if (flags.print) return Module.load(parentURL, `console.log(${flags.print})`)
+
+    if (args.filename) return Module.load(args.filename)
+
+    require('bare-repl').start().on('exit', () => {
+      if (server === null) Bare.exit()
+      else server.close(() => Bare.exit())
+    })
   }
 )
 

package.json

@@ -22,6 +22,7 @@
     "bare-events": "^2.0.0",
     "bare-hrtime": "^2.0.0",
     "bare-inspect": "^3.0.0",
+    "bare-inspector": "^2.3.0",
     "bare-module": "^3.1.0",
     "bare-os": "^2.0.0",
     "bare-path": "^2.0.0",