Bump package-locku pro katex-server, protože si nato npm stěžovalo.

.editorconfig

@@ -0,0 +1,7 @@
+root = true
+
+[*]
+end_of_line = lf
+insert_final_newline = true
+charset = utf-8
+indent_style = tab

pyproject.toml

@@ -28,8 +28,9 @@ formatitko = "formatitko.formatitko:main"
 
 [tool.setuptools_scm]
 
-
 [tool.setuptools.packages.find]
 where = ["src"]
 exclude = ["src/formatitko/katex-server/node_modules"]
 
+[tool.pyright]
+strictParameterNoneValue = false

src/formatitko/command.py

@@ -1,10 +1,9 @@
-from panflute import Div,Span,Para
+from panflute import Div, Span, Para, Element
 from typing import List
 
 # Import local files
-from .util import *
+from .util import nullify, import_md
 from .context import Context
-from .mj_show import show
 
 class Command:
 	pass

src/formatitko/context.py

@@ -1,6 +1,5 @@
 
 from panflute import Doc, Div
-from typing import Dict
 import os
 
 
@@ -71,15 +70,15 @@ class Context:
 		if key == "language":
 			print("WARN: Setting language this way doesn't propagate to TeX. Either use the Front Matter or specify it additionally using the \\languagexx macro.")
 		meta = self.doc.metadata
-		key = key.split(".")
-		for k in key[:-1]:
+		keys = key.split(".")
+		for k in keys[:-1]:
 			meta = meta[k]
-		meta[key[-1]] = value
+		meta[keys[-1]] = value
 	
 	def unset_metadata(self, key: str):
 		meta = self.doc.metadata
-		key = key.split(".")
-		for k in key[:-1]:
+		keys = key.split(".")
+		for k in keys[:-1]:
 			meta = meta[k]
 		del meta.content[key[-1]] # A hack because MetaMap doesn't have a __delitem__
 

src/formatitko/formatitko.py

@@ -1,14 +1,10 @@
 #!/usr/bin/env python3
 
 import argparse
-import re
-import sys
-from typing import List
-import os
 
 # Import local files
 from .transform import transform
-from .util import *
+from .util import import_md
 from .context import Context, Group
 from .katex import KatexClient
 from .html import html

src/formatitko/html.py

@@ -4,6 +4,7 @@ from pygments.lexers import get_lexer_by_name
 from pygments.formatters import HtmlFormatter
 from pygments.util import ClassNotFound
 import os
+from typing import Union
 
 from .whitespace import NBSP
 from .transform import FQuoted
@@ -12,7 +13,7 @@ from .util import inlinify
 from .context import Group
 from .images import ImageProcessor
 
-def html(e: Element, k: KatexClient, i: ImageProcessor, indent_level: int=0, indent_str: str="\t") -> str:
+def html(e: Union[Element, ListContainer], k: KatexClient, i: ImageProcessor, indent_level: int=0, indent_str: str="\t") -> str:
 	
 	# `only` attribute which makes transformed elements appear only in tex
 	# output or html output
@@ -40,7 +41,7 @@ def html(e: Element, k: KatexClient, i: ImageProcessor, indent_level: int=0, ind
 		Emph: "em",
 		Caption: "figcaption",
 		Para: "p",
-		Header: "h"+str(e.level) if hasattr(e, "level") else "",
+		Header: "h"+str(e.level) if isinstance(e, Header) else "",
 		LineBlock: "p",
 		ListItem: "li",
 		SmallCaps: "span",

src/formatitko/images.py

@@ -1,4 +1,4 @@
-from typing import List
+from typing import List, Union
 import os
 import shutil
 import subprocess
@@ -74,7 +74,7 @@ class ImageProcessor:
 		return Image.open(full_path).size
 
 
-	def find_image(self, input_filename: str, additional_dirs: List[str]=[]) -> str:
+	def find_image(self, input_filename: str, additional_dirs: List[str]=[]) -> Union[str, None]:
 		for dir in [*self.lookup_dirs, *additional_dirs]:
 			if os.path.isfile(dir + "/" + input_filename):
 				return dir + "/" + input_filename

src/formatitko/katex-server/package-lock.json

@@ -1,20 +1,38 @@
 {
   "name": "ksp-katex-server",
   "version": "1.0.0",
-  "lockfileVersion": 1,
+  "lockfileVersion": 3,
   "requires": true,
-  "dependencies": {
-    "commander": {
+  "packages": {
+    "": {
+      "name": "ksp-katex-server",
+      "version": "1.0.0",
+      "license": "ISC",
+      "dependencies": {
+        "katex": "^0.16.3"
+      }
+    },
+    "node_modules/commander": {
       "version": "8.3.0",
       "resolved": "https://registry.npmjs.org/commander/-/commander-8.3.0.tgz",
-      "integrity": "sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww=="
+      "integrity": "sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww==",
+      "engines": {
+        "node": ">= 12"
+      }
     },
-    "katex": {
+    "node_modules/katex": {
       "version": "0.16.3",
       "resolved": "https://registry.npmjs.org/katex/-/katex-0.16.3.tgz",
       "integrity": "sha512-3EykQddareoRmbtNiNEDgl3IGjryyrp2eg/25fHDEnlHymIDi33bptkMv6K4EOC2LZCybLW/ZkEo6Le+EM9pmA==",
-      "requires": {
+      "funding": [
+        "https://opencollective.com/katex",
+        "https://github.com/sponsors/katex"
+      ],
+      "dependencies": {
         "commander": "^8.0.0"
+      },
+      "bin": {
+        "katex": "cli.js"
       }
     }
   }

src/formatitko/katex.py

@@ -4,7 +4,6 @@ import tempfile
 import json
 import os
 from typing import Dict
-import time
 
 
 class KatexError(Exception):
@@ -66,5 +65,5 @@ class KatexClient:
 	def __enter__(self):
 		return self
 
-	def __exit__(self, type, value, tb):
+	def __exit__(self):
 		self._server_process.terminate()

src/formatitko/mj_show.py

@@ -3,7 +3,7 @@
 ###
 
 import sys, re
-from panflute import *
+from panflute import Str, Element, ListContainer, DictContainer
 
 avoid_keys = {
 	'dict',

src/formatitko/tex.py

@@ -1,5 +1,6 @@
 from panflute import *
 import os
+from typing import Union
 
 from .whitespace import NBSP
 from .transform import FQuoted
@@ -8,7 +9,7 @@ from .context import Group
 from .images import ImageProcessor
 
 # Heavily inspired by: git://git.ucw.cz/labsconf2022.git
-def tex(e: Element, i: ImageProcessor, indent_level: int=0, indent_str: str="\t") -> str:
+def tex(e: Union[Element, ListContainer], i: ImageProcessor, indent_level: int=0, indent_str: str="\t") -> str:
 	
 	# `only` attribute which makes transformed elements appear only in tex
 	# output or html output
@@ -30,7 +31,7 @@ def tex(e: Element, i: ImageProcessor, indent_level: int=0, indent_str: str="\t"
 	tag = e.tag.lower()
 
 	tags = {
-		Header: "h"+chr(64 + e.level) if hasattr(e, "level") else "",
+		Header: "h"+chr(64 + e.level) if isinstance(e, Header) else "",
 	}
 	if type(e) in tags:
 		tag = tags[type(e)]

src/formatitko/transform.py

@@ -1,11 +1,11 @@
-from panflute import *
+from panflute import Element, Div, Span, Quoted, Image, CodeBlock, Str, MetaInlines, MetaStr, MetaBool
 import re
 
 # Import local files
-from .whitespace import *
-from .command import *
-from .util import *
-from .context import *
+from .whitespace import Whitespace, NBSP, bavlna
+from .command import Command, BlockCommand, InlineCommand, handle_command_define, executeCommand
+from .util import nullify, import_md
+from .context import Context, Group
 
 
 # This is a small extension to the Quoted panflute elements which allows to