From 0d25106b4d3e11e942d096b0f8c458ed1a71990e Mon Sep 17 00:00:00 2001
From: Enzo <enzo.baldisserri@outlook.fr>
Date: Tue, 25 May 2021 13:30:48 +0200
Subject: [PATCH] cmd/tools/vpm: improve v show (#10198)

---
 cmd/tools/vpm.v        | 13 +------------
 cmd/v/help/default.txt |  7 ++++---
 cmd/v/help/vpm.txt     |  1 +
 cmd/v/v.v              |  2 +-
 4 files changed, 7 insertions(+), 16 deletions(-)

diff --git a/cmd/tools/vpm.v b/cmd/tools/vpm.v
index 72bed93d0b..a503d249fd 100644
--- a/cmd/tools/vpm.v
+++ b/cmd/tools/vpm.v
@@ -582,22 +582,11 @@ Homepage: $module_meta_info.url
 Downloads: $module_meta_info.nr_downloads
 Installed: False
 --------
-				')
+')
 			continue
 		}
 		path := os.join_path(os.vmodules_dir(), module_name)
 		mod := vmod.from_file(os.join_path(path, 'v.mod')) or { continue }
-		// console_output := [
-		// 	'Name: $mod.name',
-		// 	'Version: $mod.version',
-		// 	'Description: $mod.description',
-		// 	'Homepage: $mod.repo_url',
-		// 	'Author: $mod.author',
-		// 	'License: $mod.license',
-		// 	'Location: $path',
-		// 	'Requires: ${mod.dependencies.join(', ')}',
-		// ].join('\n')
-		// println('${console_output}\n--------\n')
 		print('Name: $mod.name
 Version: $mod.version
 Description: $mod.description
diff --git a/cmd/v/help/default.txt b/cmd/v/help/default.txt
index 1746a9e20f..ca9553ee79 100644
--- a/cmd/v/help/default.txt
+++ b/cmd/v/help/default.txt
@@ -8,8 +8,8 @@ Examples:
    v run hello.v             Same as above but also run the produced executable immediately after compilation.
    v -cg run hello.v         Same as above, but make debugging easier (in case your program crashes).
    v -o h.c hello.v          Translate `hello.v` to `h.c`. Do not compile further.
-   
-   v watch hello.v           Re-does the same compilation, when a source code change is detected. 
+
+   v watch hello.v           Re-does the same compilation, when a source code change is detected.
                              The program is only compiled, not run.
    v watch run hello.v       Re-runs the same `hello.v` file, when a source code change is detected.
 
@@ -41,7 +41,8 @@ V supports the following commands:
    update            Update an installed module from VPM.
    upgrade           Upgrade all the outdated modules.
    list              List all installed modules.
-   outdated          Show installed modules that need updates.
+   outdated          List installed modules that need updates.
+   show              Display information about a module on vpm
 
 * Others:
    doctor            Display some useful info about your system to help reporting bugs.
diff --git a/cmd/v/help/vpm.txt b/cmd/v/help/vpm.txt
index ad8b70fb91..037084d35e 100644
--- a/cmd/v/help/vpm.txt
+++ b/cmd/v/help/vpm.txt
@@ -3,5 +3,6 @@ Usage:
   b) v update [MODULE...]
   c) v remove [MODULE...]
   d) v search KEYWORD[...]
+  e) v show [MODULE...]
 
   You can also pass -h or --help after each vpm command from the above, to see more details about it.
diff --git a/cmd/v/v.v b/cmd/v/v.v
index 730252c360..c594ea59b1 100644
--- a/cmd/v/v.v
+++ b/cmd/v/v.v
@@ -99,7 +99,7 @@ fn main() {
 			eprintln('Translating C to V will be available in V 0.3')
 			exit(1)
 		}
-		'search', 'install', 'update', 'upgrade', 'outdated', 'list', 'remove' {
+		'install', 'list', 'outdated', 'remove', 'search', 'show', 'update', 'upgrade' {
 			util.launch_tool(prefs.is_verbose, 'vpm', os.args[1..])
 			return
 		}