Most complete Structured Text language support. Features includes:
- Syntax highlights
- Snippets
- Outline view
- Breadcrumbs
- Go to Symbol in File
- Commands
Includes syntax highlight based on IEC 61131-3 draft, including namespaces, SFC elements (STEP, ACTION, TRANSITION), constant variables (2#000_1010, 16#1E, INT#23) and more.
Fast growing snippets library. All cycles, conditions and declarations.
Can automatically capitalize constants like TRUE
, FALSE
. Either use command ST: Format
from command pallet, of from editor context menu. There is also user setting st.autoFormat
which is set true
by default, you can turn it off.
- The same Author contributed ST support for Monaco Editor and highlight.js.
- This extension project is a part of my "Structured Text Bible" book which I am working on right now.
- LSP (Language Server Protocol)
- Suggestions
- Lints
- fix - syntax highlights keyword inside another word
- fix - build document structure with block indented
- add - outline for Structures and Enumerations
- enhance - outline for other elements
- enhance - right click commands now appear only in ST files
- add - outline document structure
- add - Go to symbol in file support
- add - breadcrumbs
- improve - function highlights. Now we Highlight all function either user defined or built in.
- improve - variable declaration or
STRUCT
declaration section has got a lot of improvements. We highlight custom types now, and whole section looks much cleaner because scopes were changed. - improve - If you call for a method of a function block through dot
my_fb.method()
method is highlighted. We also highlight function block properties or parameters. - add - TODO or TODO: in comments attract an attention
- add - Highlights for action modifiers
myAction(DS, T#3s);
where DS will be highlighted. - add - Highlights for names of parameters of function block.
I've learned few things about syntax highlights. Big refactoring. I added some missing keywords, changed some coloring scopes and improved coloring in general.
- add - TYPE creation snippets (enumerations ans structure) and enhance it's syntax highlights
- enhance - Select type out of suggestion list when inset variable in declaration area from snippet
- enhance - Utilise October 2018 feature for multiple prefixes in snippets and add multiple prefixes to some snippets.
- fix - syntax highlights for function_block
More stable version
- fix - Auto close comments
/*
.(*
. - enhance - revision of highlights much better now.
- fix - Insert
END_VAR
afterVAR
is inserted. - fix - highlights for
WORD
datatype. - fix - other minor changes
- fix - Notification "This file not a structured text language!" #6
Big step forward. Now it is not only language configuration it is JS code that can enhance codding experience.
- add - Command pallet
Ctrl+Shift+P
commandST: Format
- add - same command context menu
- add - user parameter
st.autoFormat
All 3 make the same. Capitalize constants like TRUE
, FALSE
, EXIT
and others. Right now only few. This is only proof of concept. Later we will add more beautifications.
- add - a lot of different snippets
- enhance - syntax highlight like function names, program and function definitions, etc..
- fix - extensions metadata tags
- add - new functions to support logi.CAD 3 reference variables.
- enhance - auto indentations inside IF, PROGRAM, VAR, ...
- fix - close
[
bracket - add - region folding
- improve - keywords case
- improve - readme file
- improve - syntax highlights scopes
- add- few new snippets.
- fix - some keywords highlight issue
- add- new file extensions to support logi.CAD 3 projects.