jN-npp-emmet

Add Emmet to Notepad++.

Apparently, current Emmet plugin for Notepad++ is extreme slow on big file (emmetio/npp#2). This version is much faster although I don't know where is the problem :|

Installation

1. Install jn-npp-plugin.
2. Copy everything in dist into plugins\jN\includes.
3. Restart Notepad++, or just start it if it is already closed.
4. Keymap and other settings would be generated to %appdata%\Notepad++\plugins\config\. After changing the settings, restart Nodepad++ to take effect.

Config

All config files are placed in the config directory: %appdata%\Notepad++\plugins\config.

emmet.keymap.json

{
  // The order of key combination doesn't matter
  "encode_decode_data_url": "Ctrl+Shift+I",
  "prev_edit_point": "Ctrl+Alt+Left",
  "next_edit_point": "Ctrl+Alt+Right",
  ...
  // Disable the action with `null`. You can still execute it with emmet menu.
  "insert_formatted_line_break_only": null,
  "insert_formatted_line_break": null,
  "balance_inward": "Ctrl+Shift+D",
  ...
}

emmet.menu.json

[
  {
    "type": "action", // action, submenu, separator
    "name": "expand_abbreviation",  // the name of the action
    "label": "Expand Abbreviation"  // if the item is lack of .label, it will use .name as fallback.
  },
  {
    "type": "separator"
  },
  {
    "type": "action",
    "name": "encode_decode_data_url",
    "label": "Encode\\Decode data:URL image"
  },
  ...
  {
    "name": "Numbers",
    "type": "submenu",
    "items": [  // the items in the submenu.
      {
        "type": "action",
        "name": "evaluate_math_expression",
        "label": "Evaluate Math Expression"
      },
      {
        "type": "action",
        "name": "increment_number_by_1",
        "label": "Increment number by 1"
      },
      ...
    ]
  },
  ...
]

emmet.settings.json

{
  // setting to false will make tab working in all file types
  "enableTabExpensionByFileType": true,
  // "txt", "php", "c", "cpp", "cs", "objc", "java", "rc", "html", "xml", "makefile", "pascal", "batch", "ini", "nfo", "user", "asp", "sql", "vb", "js", "css", "perl", "python", "lua", "tex", "fortran", "bash", "flash", "nsis", "tcl", "lisp", "scheme", "asm", "diff", "props", "ps", "ruby", "smalltalk", "vhdl", "kix", "au3", "caml", "ada", "verilog", "matlab", "haskell", "inno", "searchresult", "cmake", "yaml", "cobol", "gui4cli", "d", "powershell", "r", "jsp", "coffeescript", "json", "javascript", "external"
  "enableTabExpensionUnder": ["html", "css"]
}

Emmet customization

Emmet allows you to change its behavior through 3 JSON files: snippets.json, preferences.json, and syntaxProfiles.json. In jn-npp-emmet, they would be read from the config folder with filename prefix emmet. i.e. emmet.snippets.json, emmet.preferences.json, and emmet.syntaxProfiles.json.

FileStream.js

http://hp.vector.co.jp/authors/VA033015/fsjs.html (offline)

http://ftp.vector.co.jp/46/91/2590/fsjs1081221.zip

I randomly found this with Google.

Todos

• Make license compatible with jN's zen_coding script.

Speed test

test.html: L4533, L4680, L4

• better-matcher: 115, 688, 31
• zen-coding: 105, 679, 26
• quick-match: 67, 20, 34
• quick-match-2: 72, 27, 26

Changelog

• 1.2.2 (Apr 9, 2018)
  • Update emmet. Fix infinite recursion bug.
  • Fix: close autocomplete dialog after execution.
  • Fix: TypeError when calling endsWith.
  • Add: load syntaxProfiles. Switch to emmet.loadUserData.
  • Change: the hotkey of Balance (outward). Ctrl + D -> Ctrl + Alt + D.
• 1.2.0 (Mar 10, 2018)
  • Update eslint to v4.18.2.
  • Change: dist folder structure. Libraries are put inside dist/emmet subfolder.
  • Add info header to dist/emmet.js.
  • Fix: file related actions doesn't work.
  • Fix: dialog service.
• 1.1.2 (Nov 30, 2017)
  • Update emmet to v1.6.3.
  • Fix: single open tag is not handled correctly.
• 1.1.1 (Dec 23, 2016)
  • Update emmet to v1.6.1.
  • Fix: scrollbar doesn't scroll when setting caret pos.
• 1.1.0 (Jul 9, 2016)
  • Update emmet to v1.6.0.
  • Drop Grunt.
  • Drop submodule, use npm to manage dependencies.
• 1.0.1 (Apr 12, 2016)
  • Fix infinite loop bug. #7
• 1.0.0 (Apr 3, 2016)
  • Use eight04/emmet@dev-quick-match-2.
  • Drop MenuCmds.js (#6)
  • Use notepad++ command for tab insertion.
  • Use cache to speed up action.
  • Fix dialog bug in Windows 10.
  • Add option: disable tab expension if not working with HTML or CSS files.
• 0.2.0 (Feb 26, 2016)
  • Add readBinary feature.
  • Temporary fix with read file API. Update image size should work now.
  • Add User defined menu. Lacated at %appdata%\Notepad++\plugins\config\emmet.menu.json
  • Rewrite the dialog module, which can remember the last position and size.
• 0.1.0
  • Initial release.