Please convert javascript array to javascript object where each item will correspont to object property
and that property has same value as an item. Array to convert:
const KEYWORDS = [
"abstract",
"and",
"as",
"assert",
"base",
"begin",
"class",
"default",
"delegate",
"do",
"done",
"downcast",
"downto",
"elif",
"else",
"end",
"exception",
"extern",
// "false", // literal
"finally",
"fixed",
"for",
"fun",
"function",
"global",
"if",
"in",
"inherit",
"inline",
"interface",
"internal",
"lazy",
"let",
"match",
"member",
"module",
"mutable",
"namespace",
"new",
// "not", // built_in
// "null", // literal
"of",
"open",
"or",
"override",
"private",
"public",
"rec",
"return",
"static",
"struct",
"then",
"to",
// "true", // literal
"try",
"type",
"upcast",
"use",
"val",
"void",
"when",
"while",
"with",
"yield"
];
You can convert the KEYWORDS array to an object using the reduce() method, like so:
const KEYWORDS_OBJ = KEYWORDS.reduce((obj, keyword) => {
obj[keyword] = keyword;
return obj;
}, {});This will create a new object with properties that have the same name and value as the items in the KEYWORDS array. The reduce() method takes a callback function that is executed for each item in the array, with the first parameter being the object being built up and the second parameter being the current item in the array. The callback function assigns a new property to the object with the name and value of the current item, and then returns the object to be used in the next iteration of the loop. The final result is an object with properties that have the same name and value as the items in the original array.
Please provide reverse operation
You can convert an object with properties that have the same name and value to an array of values using the Object.values() method, like so:
const KEYWORDS_OBJ = {
abstract: "abstract",
and: "and",
as: "as",
assert: "assert",
base: "base",
begin: "begin",
class: "class",
default: "default",
delegate: "delegate",
do: "do",
done: "done",
downcast: "downcast",
downto: "downto",
elif: "elif",
else: "else",
end: "end",
exception: "exception",
extern: "extern",
finally: "finally",
fixed: "fixed",
for: "for",
fun: "fun",
function: "function",
global: "global",
if: "if",
in: "in",
inherit: "inherit",
inline: "inline",
interface: "interface",
internal: "internal",
lazy: "lazy",
let: "let",
match: "match",
member: "member",
module: "module",
mutable: "mutable",
namespace: "namespace",
new: "new",
of: "of",
open: "open",
or: "or",
override: "override",
private: "private",
public: "public",
rec: "rec",
return: "return",
static: "static",
struct: "struct",
then: "then",
to: "to",
try: "try",
type: "type",
upcast: "upcast",
use: "use",
val: "val",
void: "void",
when: "when",
while: "while",
with: "with",
yield: "yield"
};
const KEYWORDS = Object.values(KEYWORDS_OBJ);
This will create a new array that contains all the values of the properties in the KEYWORDS_OBJ object. The Object.values() method takes an object as its parameter and returns an array containing all the values of the object's properties. In this case, the result is an array of strings, with each string being a keyword from the original object.
Define type in C# which can represent KEYWORDS_OBJ object
In C#, you can define a type that represents the KEYWORDS_OBJ object using a class with properties for each of the keywords. Here's an example:
public class KeywordsObj {
public string Abstract { get; set; }
public string And { get; set; }
public string As { get; set; }
public string Assert { get; set; }
public string Base { get; set; }
public string Begin { get; set; }
public string Class { get; set; }
public string Default { get; set; }
public string Delegate { get; set; }
public string Do { get; set; }
public string Done { get; set; }
public string Downcast { get; set; }
public string Downto { get; set; }
public string Elif { get; set; }
public string Else { get; set; }
public string End { get; set; }
public string Exception { get; set; }
public string Extern { get; set; }
public string Finally { get; set; }
public string Fixed { get; set; }
public string For { get; set; }
public string Fun { get; set; }
public string Function { get; set; }
public string Global { get; set; }
public string If { get; set; }
public string In { get; set; }
public string Inherit { get; set; }
public string Inline { get; set; }
public string Interface { get; set; }
public string Internal { get; set; }
public string Lazy { get; set; }
public string Let { get; set; }
public string Match { get; set; }
public string Member { get; set; }
public string Module { get; set; }
public string Mutable { get; set; }
public string Namespace { get; set; }
public string New { get; set; }
public string Of { get; set; }
public string Open { get; set; }
public string Or { get; set; }
public string Override { get; set; }
public string Private { get; set; }
public string Public { get; set; }
public string Rec { get; set; }
public string Return { get; set; }
public string Static { get; set; }
public string Struct { get; set; }
public string Then { get; set; }
public string To { get; set; }
public string Try { get; set; }
public string Type { get; set; }
public string Upcast { get; set; }
public string Use { get; set; }
public string Val { get; set; }
public string Void { get; set; }
public string When { get; set; }
public string While { get; set; }
public string With { get; set; }
public string Yield { get; set; }
}This class has 61 properties, each with a name that corresponds to a keyword in the original KEYWORDS_OBJ object, and a type of string since all the values in the original object are strings. You can create an instance of this class and set the properties to the corresponding keyword strings, like so:
var keywordsObj = new KeywordsObj {
Abstract = "abstract",
And = "and",
As = "as",
Assert = "assert",
// ... set the rest of the properties ...
Yield = "Please provide example how initialize KeywordsObj class in C# to match values of KEYWORDS_OBJ from JavaScript
Sure! Here's an example of how you could initialize an instance of the KeywordsObj class in C# to match the values in the KEYWORDS_OBJ object from JavaScript:
var keywordsObj = new KeywordsObj {
Abstract = "abstract",
And = "and",
As = "as",
Assert = "assert",
Base = "base",
Begin = "begin",
Class = "class",
Default = "default",
Delegate = "delegate",
Do = "do",
Done = "done",
Downcast = "downcast",
Downto = "downto",
Elif = "elif",
Else = "else",
End = "end",
Exception = "exception",
Extern = "extern",
Finally = "finally",
Fixed = "fixed",
For = "for",
Fun = "fun",
Function = "function",
Global = "global",
If = "if",
In = "in",
Inherit = "inherit",
Inline = "inline",
Interface = "interface",
Internal = "internal",
Lazy = "lazy",
Let = "let",
Match = "match",
Member = "member",
Module = "module",
Mutable = "mutable",
Namespace = "namespace",
New = "new",
Of = "of",
Open = "open",
Or = "or",
Override = "override",
Private = "private",
Public = "public",
Rec = "rec",
Return = "return",
Static = "static",
Struct = "struct",
Then = "then",
To = "to",
Try = "try",
Type = "type",
Upcast = "upcast",
Use = "use",
Val = "val",
Void = "void",
When = "when",
While = "while",
With = "with",
Yield = "yield"
};In this example, we create a new instance of the KeywordsObj class and set each property to the corresponding value from the KEYWORDS_OBJ object in JavaScript. The property names in the C# class match the keys in the JavaScript object, and the property values in the C# class match the values in the JavaScript object.