feat(spec): better file path suggestions (#41)

Enhance file/folder suggestion

commands/view/bat.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "bat",
 		Description: "A cat(1) clone with syntax highlighting and Git integration",
+		Generator:   spec.FileGenerator(),
 		Options: []spec.Option{
 			{Name: "-A", Description: "Show non-printable characters"},
 			{Name: "-p", Description: "Show plain style, no decorations"},

commands/view/code.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "code",
 		Description: "Read from stdin (e.g.",
+		Generator:   spec.FileGenerator(),
 		Options: []spec.Option{
 			{Name: "-d", Description: "Compare two files with each other"},
 			{Name: "-m", Description: "Add folder(s) to the last active window"},

commands/view/cot.go

@@ -8,5 +8,6 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "cot",
 		Description: "Command-line utility for CotEditor",
+		Generator:   spec.FileGenerator(),
 	})
 }

commands/view/emacs.go

@@ -8,5 +8,6 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "emacs",
 		Description: "An extensible, customizable, free/libre text editor - and more",
+		Generator:   spec.FileGenerator(),
 	})
 }

commands/view/glow.go

@@ -8,6 +8,8 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "glow",
 		Description: "Render markdown on the CLI, with pizzazz!",
+		MaxArgs:     1,
+		Generator:   spec.FileGenerator(),
 		Subcommands: []spec.Subcommand{
 			{Name: "config", Description: "Edit the glow config file"},
 			{Name: "help", Description: "Help about any command"},

commands/view/idea.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "idea",
 		Description: "IntelliJ IDEA CLI",
+		Generator:   spec.FileGenerator(),
 		Subcommands: []spec.Subcommand{
 			{Name: "diff", Description: "Open the diff viewer to see the differences between two specified files"},
 			{Name: "merge", Description: "Open the Merge dialog to merge the specified files"},

commands/view/less.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "less",
 		Description: "view file contents (scrollable)",
+		MaxArgs:     1,
 		Generator:   spec.FileGenerator(),
 	})
 }

commands/view/lvim.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "lvim",
 		Description: "Hyperextensible Vim-based text editor",
+		Generator:   spec.FileGenerator(),
 		Options: []spec.Option{
 			{Name: "--cmd", Description: "Execute <cmd> before any config"},
 			{Name: "-c", Description: "Execute <cmd> after config and first file"},

commands/view/micro.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "micro",
 		Description: "True/false",
+		Generator:   spec.FileGenerator(),
 		Subcommands: []spec.Subcommand{
 			{Name: "remove", Description: "Remove plugin(s)"},
 			{Name: "update", Description: "Update plugin(s) (if no argument is given, updates all plugins)"},

commands/view/more.go

@@ -8,6 +8,8 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "more",
 		Description: "Opposite of less",
+		MaxArgs:     1,
+		Generator:   spec.FileGenerator(),
 		Options: []spec.Option{
 			{Name: "-d", Description: "Do not pause after any line containing a ^L (form feed)"},
 			{Name: "-f", Description: "Count logical lines, rather than screen lines"},

commands/view/nano.go

@@ -8,5 +8,6 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "nano",
 		Description: "Nano",
+		Generator:   spec.FileGenerator(),
 	})
 }

commands/view/nvim.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "nvim",
 		Description: "Hyperextensible Vim-based text editor",
+		Generator:   spec.FileGenerator(),
 		Options: []spec.Option{
 			{Name: "--cmd", Description: "Execute <cmd> before any config"},
 			{Name: "-c", Description: "Execute <cmd> after config and first file"},

commands/view/rich.go

@@ -7,7 +7,9 @@ import (
 func init() {
 	spec.Register(&spec.Spec{
 		Name:        "rich",
-		Description: "Defined by terminal, appearance may differ",
+		Description: "Rich terminal text formatting",
+		MaxArgs:     1,
+		Generator:   spec.FileGenerator(),
 		Options: []spec.Option{
 			{Name: "-p", Description: "Print console markup. See https://rich.readthedocs.io/en/latest/markup.html"},
 			{Name: "-u", Description: "Display a horizontal rule"},

commands/view/subl.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "subl",
 		Description: "Sublime Text",
+		Generator:   spec.FileGenerator(),
 		Options: []spec.Option{
 			{Name: "--project", Description: "Load the given project"},
 			{Name: "--command", Description: "Run the given command"},

commands/view/vi.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "vi",
 		Description: "Print help message for vi and exit",
+		Generator:   spec.FileGenerator(),
 		Options: []spec.Option{
 			{Name: "-h", Description: "Print help message for vi and exit"},
 		},

commands/view/vim.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "vim",
 		Description: "Vi IMproved, a programmer",
+		Generator:   spec.FileGenerator(),
 		Options: []spec.Option{
 			{Name: "-v", Description: "Vi mode (like 'vi')"},
 			{Name: "-e", Description: "Ex mode (like 'ex')"},

commands/view/vimr.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "vimr",
 		Description: "VimR - Neovim GUI for macOS in Swift",
+		Generator:   spec.FileGenerator(),
 		Options: []spec.Option{
 			{Name: "-h", Description: "Show help"},
 			{Name: "--dry-run", Description: "Just print the 'open' command"},

commands/view/xed.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "xed",
 		Description: "Xcode text editor invocation tool",
+		Generator:   spec.FileGenerator(),
 		Options: []spec.Option{
 			{Name: "--launch", Description: "Launches Xcode, opening a new empty unsaved file"},
 			{Name: "--create", Description: "Selects the given line in the last file opened"},

commands/view/xxd.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "xxd",
 		Description: "Make a hexdump or do the reverse",
+		Generator:   spec.FileGenerator(),
 		Options: []spec.Option{
 			{Name: "-help", Description: "Show help for xxd"},
 			{Name: "-autoskip", Description: "Toggle autoskip: A single '*' replaces nul-lines.  Default off"},

commands/view/zed.go

@@ -8,6 +8,7 @@ func init() {
 	spec.Register(&spec.Spec{
 		Name:        "zed",
 		Description: "A lightning-fast, collaborative code editor written in Rust",
+		Generator:   spec.FileGenerator(),
 		Options: []spec.Option{
 			{Name: "-h", Description: "Print help information"},
 			{Name: "-v", Description: "Print Zed's version and the app path"},