nature/commands/doc.lua

@@ -103,7 +103,7 @@ Available sections: ]] .. table.concat(modules, ', ')
 		if not self.isSpecial then
 			if args[1] == 'api' then
 				self.sink:writeln(lunacolors.reset(string.format('%s', vals.title)))
-				self.sink:write(lunacolors.format(string.format('{grayBg} ↳ {white}{italic}%s  {reset}', vals.description or 'No description.')))
+				self.sink:write(lunacolors.format(string.format('{grayBg} ↳ {white}{italic}%s  {reset}', vals.description)))
 			else
 				self.sink:write(lunacolors.reset(string.format('Viewing doc page %s', moddocPath)))
 			end

nature/commands/greenhouse.lua

@@ -2,7 +2,6 @@ local ansikit = require 'ansikit'
 local bait = require 'bait'
 local commander = require 'commander'
 local hilbish = require 'hilbish'
-local lunacolors = require 'lunacolors'
 local terminal = require 'terminal'
 local Greenhouse = require 'nature.greenhouse'
 local Page = require 'nature.greenhouse.page'
@@ -43,7 +42,12 @@ commander.register('greenhouse', function(args, sinks)
 
 		self.sink:write(ansikit.getCSI(self.region.height + 1 .. ';1', 'H'))
 		if not self.isSpecial then
-			self.sink:writeln(lunacolors.format(string.format('{grayBg} ↳ Page %d %s{reset}', self.curPage, workingPage.title and ' — ' .. workingPage.title .. ' ' or '')))
+			self.sink:write(string.format('\27[0mPage %d', self.curPage))
+			if workingPage.title ~= '' then
+				self.sink:writeln(' — ' .. workingPage.title)
+			else
+				self.sink:writeln('')
+			end
 		end
 		self.sink:write(buffer == '' and display or buffer)
 	end
@@ -102,23 +106,16 @@ commander.register('greenhouse', function(args, sinks)
 		gh:addPage(page)
 	end
 
-	if #args ~= 0 then
+	for _, name in ipairs(args) do
-		for _, name in ipairs(args) do
+		local f <close> = io.open(name, 'r')
-			local f <close> = io.open(name, 'r')
+		if not f then
-			if not f then
+			sinks.err:writeln(string.format('could not open file %s', name))
-				sinks.err:writeln(string.format('could not open file %s', name))
-			end
-
-			local page = Page(name, f:read '*a')
-			gh:addPage(page)
 		end
-		ansikit.hideCursor()
-		gh:initUi()
-	else
-		sinks.out:writeln [[greenhouse is the Hilbish pager library and command!
-usage: greenhouse <file>...
 
-example: greenhouse hello.md]]
+		local page = Page(name, f:read '*a')
+		gh:addPage(page)
 	end
 
+	ansikit.hideCursor()
+	gh:initUi()
 end)

nature/greenhouse/init.lua

@@ -27,12 +27,6 @@ function Greenhouse:new(sink)
 		['Ctrl-Left'] = self.previous,
 		['Ctrl-Right'] = self.next,
 		['Ctrl-N'] = function(self) self:toc(true) end,
-		['Enter'] = function(self)
-			if self.isSpecial then
-				self:jump(self.specialPageIdx)
-				self:special(false)
-			end
-		end
 	}
 	self.isSpecial = false
 	self.specialPage = nil