Update: 2024-11-21

config/yazi/plugins/nbpreview.yazi/README.md

@@ -4,7 +4,7 @@ View your Jupyter notebooks beautifully in the preview in Yazi.
 
 ## Requirements
 
-- [Yazi](https://github.com/sxyazi/yazi) version >=0.2.5
+- [Yazi](https://github.com/sxyazi/yazi) version >=0.4
 - [nbpreview](https://github.com/paw-lu/nbpreview)
 
 ## Previews

config/yazi/plugins/nbpreview.yazi/init.lua

@@ -1,7 +1,6 @@
 local M = {}
 
 function M:peek()
-	width = tonumber(self.area.w)
 	local child = Command("nbpreview")
 		:args({
 			-- DO NOT CHANGE --
@@ -25,7 +24,7 @@ function M:peek()
 		:spawn()
 
 	if not child then
-		return self:fallback_to_builtin()
+		return require("code").peek(self)
 	end
 
 	local limit = self.area.h
@@ -33,7 +32,7 @@ function M:peek()
 	repeat
 		local next, event = child:read_line()
 		if event == 1 then
-			return self:fallback_to_builtin()
+			return require("code").peek(self)
 		elseif event ~= 0 then
 			break
 		end
@@ -46,36 +45,15 @@ function M:peek()
 
 	child:start_kill()
 	if self.skip > 0 and i < self.skip + limit then
-		ya.manager_emit(
-			"peek",
-			{ tostring(math.max(0, i - limit)), only_if = tostring(self.file.url), upper_bound = "" }
-		)
+		ya.manager_emit("peek", { math.max(0, i - limit), only_if = self.file.url, upper_bound = true })
 	else
 		lines = lines:gsub("\t", string.rep(" ", PREVIEW.tab_size))
-		ya.preview_widgets(self, { ui.Paragraph.parse(self.area, lines) })
+		ya.preview_widgets(self, { ui.Text.parse(lines):area(self.area) })
 	end
 end
 
 function M:seek(units)
-	local h = cx.active.current.hovered
-	if h and h.url == self.file.url then
-		local step = math.floor(units * self.area.h / 10)
-		ya.manager_emit("peek", {
-			tostring(math.max(0, cx.active.preview.skip + step)),
-			only_if = tostring(self.file.url),
-		})
-	end
-end
-
-function M:fallback_to_builtin()
-	local err, bound = ya.preview_code(self)
-	if bound then
-		ya.manager_emit("peek", { bound, only_if = self.file.url, upper_bound = true })
-	elseif err and not err:find("cancelled", 1, true) then
-		ya.preview_widgets(self, {
-			ui.Paragraph(self.area, { ui.Line(err):reverse() }),
-		})
-	end
+	require("code").seek(self, units)
 end
 
 return M