Coffeelint indentation in Web Essentials 2013 - visual-studio-2013

I have 4 space indentation in my coffee files and when I am compiling those I am getting errors:
CoffeeLint: YourFile.coffee compilation failed: CoffeeLint: Line contains inconsistent indentation; context: Expected 2 got 4
I found that http://www.coffeelint.org/ actually provides option to configure indentation and in Web Essentials menu there is option to edit Global CofeeLint settings. So I changed that option to be:
"indentation": {
"name": "indentation",
"value": 4,
"level": "error"
}
(changed value from 2 to 4)
But it makes no difference I even tried to change level from error to ignore still no success. I even tried to restart VS and Windows, What I am doing wrong?
Update 1.
As requested in comments here is code I have:
if 1
0
And also screenshot of it with View White Space ON:

If you are using coffeelint and you want to change the indentation value to 2 spaces then you must edit the coffeelint/lib/coffeelint.js file and change the value of the "value" to 2 as follows:
module.exports = Indentation = (function() {
Indentation.prototype.rule = {
name: 'indentation',
value: 2,
level: 'error',
message: 'Line contains inconsistent indentation',
description: "This rule imposes a standard number of spaces to be used for\nindentation. Since whitespace is significant in CoffeeScript, it's\ncritical that a project chooses a standard indentation format and\nstays consistent. Other roads lead to darkness. <pre> <code>#\nEnabling this option will prevent this ugly\n# but otherwise valid CoffeeScript.\ntwoSpaces = () ->\n fourSpaces = () ->\n eightSpaces = () ->\n 'this is valid CoffeeScript'\n\n</code>\n</pre>\nTwo space indentation is enabled by default."
};
The file you edited is probably a generated file that is of no consequence.

Related

CKEDITOR4 Mentions Plugin with ajax : javascript error

I have a javascript error using CKEDITOR 4 and the Mentions Plugin.
I can't solve this problem for 2 days, I'm stuck.
I've used the online builder to get CKEDITOR + Mentions plugin.
See my build here: https://ckeditor.com/cke4/builder/fbe187b32ec7c025e28e01a537c72c62
With the following configuration it works fine: I see the drop down list with the names : Anna, Thomas, John
CKEDITOR.config.mentions = [{feed: ['Anna', 'Thomas', 'John']}];
However, when doing an ajax call to get the data, I got a javascript error:
The script /ajax_mention.php
displays
["Anna", "Thomas", "John"]
with the following configuration :
CKEDITOR.config.mentions = [{feed: '/ajax_mention.php'}];
when I type in the editor "#anna", the names do not display
the /ajax_mention.php script is launched and displays the correct data (when I look at the "network" tab on Chrome. see screenshot)
["Anna", "Thomas", "John"]
However, this triggers a javascript error (looking at the Chrome console tab. see screenshot)
ckeditor.js?1645882460:916 Uncaught TypeError: Cannot read properties of null (reading 'addClass')
at g.selectItem (ckeditor.js?1645882460:916:473)
at d.onSelectedItemId (ckeditor.js?1645882460:912:276)
at f.q (ckeditor.js?1645882460:10:246)
at f.fire (ckeditor.js?1645882460:12:91)
at f.select (ckeditor.js?1645882460:920:294)
at f.selectFirst (ckeditor.js?1645882460:920:371)
at d.open (ckeditor.js?1645882460:910:503)
at d.modelChangeListener (ckeditor.js?1645882460:911:234)
at f.q (ckeditor.js?1645882460:10:246)
at f.fire (ckeditor.js?1645882460:12:91)
See screen copy:
https://polyglotclub.com/bug_ckeditor_mentions.jpg
screen copy
The solution was given by the Ckeditor team : see https://github.com/ckeditor/ckeditor4/issues/5107
When we use a hardcoded data in the array, such as ['Anna, 'Geralt'] the createArrayFeed() function changes the input structure from the mentioned above to:
[
{
id: 1,
name: 'Anna'
},
{
id: 2,
name: 'Geralt'
}
]
I've just adjusted data on the backend side to the structure above.

YAML indenting with neovim and treesitter?

I've recently upgraded to neovim 0.5.0, and I've been experimenting at replacing older syntax and indenting plugins with treesitter. I'm having some problems getting things to work correctly when editing YAML files.
I have the following in my init.lua file:
local ts = require 'nvim-treesitter.configs'
ts.setup {ensure_installed = 'maintained',
highlight = {
enable = true,
additional_vim_regex_highlighting = false,
},
indent = {
enable = true,
disable = {"python", }
},
}
Running :checkhealth reports
health#nvim_treesitter#check
========================================================================
[...]
## Parser/Features H L F I J
[...]
- yaml ✓ ✓ ✓ ✓ ✓
But when I create a YAML file, for example...
- hosts: foo<RETURN>
...then the cursor ends up at column 0 on the following line, rather
than indented as required. This behaviors persists for the rest of the
file: regardless of the YAML syntax, the cursor always goes to column 0
on return
I know that treesitter indent support is considered "experimental". Is
this just broken right now, or do I have something misconfigured?
Looks like the YAML parser's indentations are pretty rudimentary: https://github.com/nvim-treesitter/nvim-treesitter/blob/master/queries/yaml/indents.scm
You may have a better development experience by just disabling tree-sitter indentation for just yaml and using the default Vim regex indentation instead.
In your nvim-treesitter config
require('nvim-treesitter.configs').setup {
indent = {
enable = true,
disable = { 'yaml' }
}
}

VSCode not respecting tab size when formatting a Dart file

I want VSCode on my Mac to use 4 spaces instead of 2 when I select Format Document. This is what I have on my User Settings:
{
"editor.fontFamily": "Andale Mono",
"editor.fontSize": 13,
"editor.renderWhitespace": "all",
"editor.tabSize": 4,
"[dart]": {
"editor.tabSize": 4,
"editor.detectIndentation": false
},
"workbench.colorTheme": "Material Theme",
"materialTheme.fixIconsRunning": false,
"workbench.iconTheme": "eq-material-theme-icons"
}
However when I format the document, it does not respect the 4 spaces tab. It uses 2.
This is a limitation of the Dart plugin for VS Code. It uses the official dart_style formatter which only supports formatting with spaces (the same as running dartfmt).
If you'd like to see a more flexible formatter, please put a ThumbsUp on this GitHub issue:
https://github.com/Dart-Code/Dart-Code/issues/914

YML syntax error

I want to have a multi-line bit of markdown java in a yam file. I tried many things but I guess I don't quite get the quoting rules of Yaml.
{
title: Museum,
body: |
"```java
code code code
java2",
answers: [
"`museum`",
"`museum.getFloor(3)`",
"`museum.getFloor(3).getExhibit(5)`",
"`museum.getFloor(3).getExhibit(5).getCurator()`",
"`museum.getFloor(3).getExhibit(5).getCurator().name`",
"`museum.getFloor(3).getExhibit(5).getCurator().name.toUpper()`"
]
}
Produces:
/Users/pitosalas/.rbenv/versions/2.3.1/lib/ruby/2.3.0/psych.rb:377:in `parse': (generator/test.yml): found character that cannot start any token while scanning for the next token at line 3 column 9 (Psych::SyntaxError)
YAML has two styles: the JSON like flow style and the much better human readable block style.
Roughly speaking you can have nested structures each style nested within itself and can have flow style nested within block style, but block style nested within flow style is not allowed.
Your to level { and } are flow style but you try to introduce, with |, a literal block style scalar within that flow style. Replace the flow style with block style upwards from that scalar:
title: Museum
body: |
"```java
code code code
java2"
answers: [
"`museum`",
"`museum.getFloor(3)`",
"`museum.getFloor(3).getExhibit(5)`",
"`museum.getFloor(3).getExhibit(5).getCurator()`",
"`museum.getFloor(3).getExhibit(5).getCurator().name`",
"`museum.getFloor(3).getExhibit(5).getCurator().name.toUpper()`"
]
and your YAML is fine. Note that the double quotes "around" the value for the key body are not going to be stripped when loading, maybe that is not what you intended.
You should IMO not leave out the trailing , after the last value in the (flow style) sequence that is the value for answers. This will certainly lead to errors when you extend the list and forget to put in the trailing comma on the line above.
I would personally go for block style all the way:
title: Museum
body: |
"```java
code code code
java2"
answers:
- "`museum`"
- "`museum.getFloor(3)`"
- "`museum.getFloor(3).getExhibit(5)`"
- "`museum.getFloor(3).getExhibit(5).getCurator()`"
- "`museum.getFloor(3).getExhibit(5).getCurator().name`"
- "`museum.getFloor(3).getExhibit(5).getCurator().name.toUpper()`"
When dealing with YAML file generation that is convoluted or complex, or when it's not working as I expect, I revert to letting Ruby show me the way:
require 'yaml'
body = <<EOT
"```java
code code code
java2
"
EOT
answers = %w(
`museum`
`museum.getFloor(3)`
`museum.getFloor(3).getExhibit(5)`
`museum.getFloor(3).getExhibit(5).getCurator()`
`museum.getFloor(3).getExhibit(5).getCurator().name`
`museum.getFloor(3).getExhibit(5).getCurator().name.toUpper()`
)
obj = {
"title" => "Museum",
"body" => body,
"answers" => answers
}
puts obj.to_yaml
Which, in this case, outputs:
---
title: Museum
body: |
"```java
code code code
java2
"
answers:
- "`museum`"
- "`museum.getFloor(3)`"
- "`museum.getFloor(3).getExhibit(5)`"
- "`museum.getFloor(3).getExhibit(5).getCurator()`"
- "`museum.getFloor(3).getExhibit(5).getCurator().name`"
- "`museum.getFloor(3).getExhibit(5).getCurator().name.toUpper()`"
If you then pass that YAML back into the parser, you should get the original data structure back:
YAML.load(obj.to_yaml)
# => {"title"=>"Museum",
# "body"=>"\"```java\n" +
# "code code code\n" +
# "java2\n" +
# "\"\n",
# "answers"=>
# ["`museum`",
# "`museum.getFloor(3)`",
# "`museum.getFloor(3).getExhibit(5)`",
# "`museum.getFloor(3).getExhibit(5).getCurator()`",
# "`museum.getFloor(3).getExhibit(5).getCurator().name`",
# "`museum.getFloor(3).getExhibit(5).getCurator().name.toUpper()`"]}

Docpad: confused about extending template data

I'm totally confused about adding mongo data to template data. I haven't even started trying to get the data from a database as I can't get my templates to see test data (see below). This is in docpad.coffee for the moment, but ultimately g will be the output of mongoDB.
events:
extendTemplateData: (opts) ->
# {templateData} = opts
getGigsData: ->
g = { "date" : "3-4-2013", "location" : "Gent" }
return g
opts.templateData["getGigsData"] = getGigsData
And I hope to access it with <%= #getGigsData().date %>
Thanks so much for some guidance
I should add that this design is based on wanting to make it easy for the band to add gigs, without letting them edit the page content itself as I fear they would mess up the markup - if there are other ways to achieve this goal, I'd be pleased to hear.
Tried this locally. And hit the issue:
debug: Emitting the event: extendTemplateData
→ [2014-02-14 01:38:50.030] [/Users/balupton/Projects/docpad-extras/skeletons/so-21747504/node_modules/docpad/out/lib/docpad.js:1184] [DocPad.emitSerial]
error: Something went wrong with the action
→ [2014-02-14 01:38:50.037] [/Users/balupton/Projects/docpad-extras/skeletons/so-21747504/node_modules/docpad/out/lib/interfaces/console.js:107] [ConsoleInterface.destroyWithError]
error: An error occured:
ReferenceError: getGigsData is not defined
at Object.docpadConfig.events.extendTemplateData (/Users/balupton/Projects/docpad-extras/skeletons/so-21747504/docpad.coffee:42:44)
at ambi (/Users/balupton/Projects/docpad-extras/skeletons/so-21747504/node_modules/docpad/node_modules/ambi/out/lib/ambi.js:25:27)
at DocPad.<anonymous> (/Users/balupton/Projects/docpad-extras/skeletons/so-21747504/node_modules/docpad/out/lib/docpad.js:995:25)
at ambi (/Users/balupton/Projects/docpad-extras/skeletons/so-21747504/node_modules/docpad/node_modules/ambi/out/lib/ambi.js:23:18)
at Task.<anonymous> (/Users/balupton/Projects/docpad-extras/skeletons/so-21747504/node_modules/docpad/node_modules/event-emitter-grouped/out/lib/event-emitter-grouped.js:45:23)
at ambi (/Users/balupton/Projects/docpad-extras/skeletons/so-21747504/node_modules/docpad/node_modules/ambi/out/lib/ambi.js:23:18)
at fire (/Users/balupton/Projects/docpad-extras/skeletons/so-21747504/node_modules/docpad/node_modules/taskgroup/out/lib/taskgroup.js:163:25)
at b (domain.js:183:18)
at Domain.run (domain.js:123:23)
at Task.fire (/Users/balupton/Projects/docpad-extras/skeletons/so-21747504/node_modules/docpad/node_modules/taskgroup/out/lib/taskgroup.js:173:25)
at processImmediate [as _immediateCallback] (timers.js:330:15)
Which indicates that the error is actually inside our event handler, rather than inside our code. That for some reason getGigsData is not being set, despite our:
getGigsData: ->
g = { "date" : "3-4-2013", "location" : "Gent" }
return g
Examining the code, as a CoffeeScript user, I found the issue. As a non-coffeescript user, you can use the coffeescript compiler on the coffeescript website http://coffeescript.org to see the compiled javascript, which is:
({
events: {
extendTemplateData: function(opts) {
({
getGigsData: function() {
var g;
g = {
"date": "3-4-2013",
"location": "Gent"
};
return g;
}
});
return opts.templateData["getGigsData"] = getGigsData;
}
}
});
As we can see that is definitely not what we expected. We are just defining getGigsData inside an object, then doing nothing with it.
The issue is that we used a colon instead of an equals sign, so getGigsData: -> instead of getGigsData = ->. This is not a coffeescript thing, but you would have run into the same issue if this was javascript too, albeit javascript may be a bit more obvious due to the necessary squiggly braces around object definitions.
As a sidenote, if you prefer to use JavaScript with DocPad for whatever reason, that is totally supported. You could use a docpad.json or docpad.js file for your docpad configuration file. Another option, is to continue using CoffeeScript then just wrap JavaScript code within the backtick, see: http://coffeescript.org/#embedded

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