Looks like the documentation is stable. But I am a bit frustrated about its conventions. For example, what is the field name in the following screenshot? Any one help point where the guideline for reading the documentation is?
name in this case is an optional name you can use for the port. You use it like this:
var port = chrome.runtime.connect({name:"testName"});
After that, port.name would be "testName".
connectInfo is defined to be an object meaning that any field listed indented under it, like name is, is a part of it.
Followup to this question. Groovy.codehaus.org just refers to it as a token. Are there any informal monikers floating around like 'splat' and 'bang'?
It is informally known as "the arrow". I cite this post from 2008. Though I can't claim it is a standard idiom, I've never heard it called anything else (in conversation).
In the antlr parser script, it's called the 'closable block operator'
I don't know of a snappier name than 'arrow'
I've heard it called "Rocket" before.
Also a "Fat Rocket"/"Hash Rocket" would be '=>'
But this more applies to Ruby lingo.
This is PascalCase: SomeSymbol
This is camelCase: someSymbol
This is snake_case: some_symbol
So my questions is whether there is a widely accepted name for this: some-symbol? It's commonly used in url's.
There isn't really a standard name for this case convention, and there is disagreement over what it should be called.
That said, as of 2019, there is a strong case to be made that kebab-case is winning:
https://trends.google.com/trends/explore?date=all&q=kebab-case,spinal-case,lisp-case,dash-case,caterpillar-case
spinal-case is a distant second, and no other terms have any traction at all.
Additionally, kebab-case has entered the lexicon of several javascript code libraries, e.g.:
https://lodash.com/docs/#kebabCase
https://www.npmjs.com/package/kebab-case
https://v2.vuejs.org/v2/guide/components-props.html#Prop-Casing-camelCase-vs-kebab-case
However, there are still other terms that people use. Lisp has used this convention for decades as described in this Wikipedia entry, so some people have described it as lisp-case. Some other forms I've seen include caterpillar-case, dash-case, and hyphen-case, but none of these is standard.
So the answer to your question is: No, there isn't a single widely-accepted name for this case convention analogous to snake_case or camelCase, which are widely-accepted.
It's referred to as kebab-case. See lodash docs.
It's also sometimes known as caterpillar-case
This is the most famous case and It has many names
kebab-case: It's the name most adopted by official software
caterpillar-case
dash-case
hyphen-case or hyphenated-case
lisp-case
spinal-case
css-case
slug-case
friendly-url-case
As the character (-) is referred to as "hyphen" or "dash", it seems more natural to name this "dash-case", or "hyphen-case" (less frequently used).
As mentioned in Wikipedia, "kebab-case" is also used. Apparently (see answer) this is because the character would look like a skewer... It needs some imagination though.
Used in lodash lib for example.
Recently, "dash-case" was used by
Angular (https://angular.io/guide/glossary#case-types)
NPM modules
https://www.npmjs.com/package/case-dash (removed ?)
https://www.npmjs.com/package/dasherize
Adding the correct link here Kebab Case
which is All lowercase with - separating words.
I've always called it, and heard it be called, 'dashcase.'
There is no standardized name.
Libraries like jquery and lodash refer it as kebab-case. So does Vuejs javascript framework. However, I am not sure whether it's safe to declare that it's referred as kebab-case in javascript world.
I've always known it as kebab-case.
On a funny note, I've heard people call it a SCREAM-KEBAB when all the letters are capitalized.
Kebab Case Warning
I've always liked kebab-case as it seems the most readable when you need whitespace. However, some programs interpret the dash as a minus sign, and it can cause problems as what you think is a name turns into a subtraction operation.
first-second // first minus second?
ten-2 // ten minus two?
Also, some frameworks parse dashes in kebab cased property. For example, GitHub Pages uses Jekyll, and Jekyll parses any dashes it finds in an md file. For example, a file named 2020-1-2-homepage.md on GitHub Pages gets put into a folder structured as \2020\1\2\homepage.html when the site is compiled.
Snake_case vs kebab-case
A safer alternative to kebab-case is snake_case, or SCREAMING_SNAKE_CASE, as underscores cause less confusion when compared to a minus sign.
I'd simply say that it was hyphenated.
Worth to mention from abolish:
https://github.com/tpope/vim-abolish/blob/master/doc/abolish.txt#L152
dash-case or kebab-case
In Salesforce, It is referred as kebab-case. See below
https://developer.salesforce.com/docs/component-library/documentation/lwc/lwc.js_props_names
Here is a more recent discombobulation. Documentation everywhere in angular JS and Pluralsight courses and books on angular, all refer to kebab-case as snake-case, not differentiating between the two.
Its too bad caterpillar-case did not stick because snake_case and caterpillar-case are easily remembered and actually look like what they represent (if you have a good imagination).
My ECMAScript proposal for String.prototype.toKebabCase.
String.prototype.toKebabCase = function () {
return this.valueOf().replace(/-/g, ' ').split('')
.reduce((str, char) => char.toUpperCase() === char ?
`${str} ${char}` :
`${str}${char}`, ''
).replace(/ * /g, ' ').trim().replace(/ /g, '-').toLowerCase();
}
This casing can also be called a "slug", and the process of turning a phrase into it "slugify".
https://hexdocs.pm/slugify/Slug.html
If I had a file called raw_text.txt, is there a way I could iterate through each bit?
I see the following but am confused on how to use it:
http://www.gnu.org/software/mit-scheme/documentation/mit-scheme-ref/File-Manipulation.html
— procedure: file-attributes/mode-string attributes
The mode string of the file, a newly allocated string showing the file's mode bits. Under unix, this string is in unix format. Under Windows, this string shows the standard “DOS” attributes in their usual format.
EDIT: I am using mit-scheme
It's implementation-specific. On the Racket side of things, there are a few libraries:
http://planet.racket-lang.org/display.ss?package=bitsyntax.plt&owner=tonyg
http://planet.racket-lang.org/display.ss?package=bit-io.plt&owner=soegaard
You can probably use something like the binary-parse library as well: http://okmij.org/ftp/Scheme/binary-io.html, as long as your implementation of Scheme can support it.
Under MIT Scheme, you can use the bit-string functions.
I haven't actually tried to do anything with this, but I think you're looking for this section of the mit-scheme docs: Input/Output. Specifically the file ports and input procedures sections.
I didn't see anything specifically about reading the binary bits, but if it's character bytes you want, it looks like there are procedures for that. Maybe you want to do something like this?
(call-with-input-file "raw_text.txt" <procedure>)
or
(call-with-binary-file "raw_text.txt" <procedure>)
Where <procedure> will take the file port and use the input procedures to read things from that file.
Just out of curiosity, what are you trying to do?
EDIT: It appears that someone did a write up on this here.
I know lstrcpy is used for string copy for both unicode and ascii,
But I can not use lstrncpy, because I can't find the head file.
What is the name of the head file, I googled it, and find someone is using it.
Many thanks!
As per the MSDN docs include Windows.h
It is delcared in Winbase.h you need to include Windows.h
James.
If you know the length anyway, you can simply use memcpy (..., length * sizeof (char_type)); which will work for any character type.
you must use strsafe.h or just include windows.h
If you are asking about the Windows lstrcpy() function, it is declared in winbase.h, which normally gets included via windows.h