Notices tagged with javascript, page 12

☯ ⚡ ∑ ♥ 😄.
Best unicode/emoji search there is.
http://xahlee.info/comp/unicode_index.html
Brand new sparkling #JavaScript code.

#JavaScript impossible to combine these into 1 line. Can you?
const unicodedata = {};
(data_str.split("\n")) . forEach ((x) => { ((y) => {unicodedata[ parseInt( y[0], 16 )] = y[1];}) (x.split(";")) });

#javascript in depth, understand the most confusing thing property key named "prototype" in 10 minutes
http://xahlee.info/js/javascript_object_prototype_property.html

#JavaScript #semicolonwar all over again. See @BrendanEich has to say. But Douglas Crockford will probably disagree.

https://twitter.com/xah_lee/status/951677715840512000

if you are not familiar with #javascript semicolon issues, see
http://xahlee.info/js/js_semicolon.html

#JavaScript In Depth update today.

Function.prototype.constructor
http://xahlee.info/js/js_Function.prototype.constructor.html

Set.prototype
http://xahlee.info/js/js_set_prototype.html

Set.prototype.values
http://xahlee.info/js/js_Set.prototype.values.html

To many programer idiots, when they learned about x = y or 3, they think, “omg, this is cool!”, cuz it is not intuitive and short, to them, they learned a fancy trick! And they proceed to tell everyone to use it as “idiom”. #python #JavaScript #haskell #lisp

#JavaScript in Depth, updates today.

Learn Regex in 10 minutes
http://xahlee.info/js/js_regex.html

RegExp Object
http://xahlee.info/js/js_regex_object.html

#JavaScript ES2015, array-like obj to array.
Array.from ( array_like_obj )
Note, you can call Array Methods directly on array-like object by:
Array.prototype.array_method_name.call(array_like_obj, args)

detail:
http://xahlee.info/js/js_convert_array-like.html

here's #ocaml #haskell in #JavaScript syntax
https://reasonml.github.io/

#JavaScript in Depth, update today, for you night owls

Array-Like Object to Array
http://xahlee.info/js/js_convert_array-like.html

Object Literal Expression
http://xahlee.info/js/js_object_literal_expression.html

Get Property, Set Property
http://xahlee.info/js/javascript_reading_writing_property.html

more #javascript update

Function Call, Apply, Bind
http://xahlee.info/js/javascript_call_function_as_method.html

Number Constructor
http://xahlee.info/js/js_number_constructor.html

Navigate DOM Tree
http://xahlee.info/js/js_navigate_nodes.html

http://www.commitstrip.com/en/2018/01/08/new-year-new-frameworks/

#webcomic #javascript

What's Closure in Programing Languages?
http://xahlee.info/UnixResource_dir/writ/closure.html

#Python 3: Closure
http://xahlee.info/python/python3_closure.html

#JavaScript Closure
http://xahlee.info/js/javascript_closure.html

@irritable

What's Closure in Programing Languages?
http://xahlee.info/UnixResource_dir/writ/closure.html

#Python 3: Closure
http://xahlee.info/python/python3_closure.html

#JavaScript Closure
http://xahlee.info/js/javascript_closure.html

#javascript updates today.

the Global Object
http://xahlee.info/js/js_the_global_object.html

Unicode Character Escape Sequence
http://xahlee.info/js/js_unicode_escape_sequence.html

String Code Unit vs Code Point
http://xahlee.info/js/js_string_byte_sequence.html

major disaster from #npm again https://github.com/npm/registry/issues/255
#javascript

#JavaScript in Depth
http://xahlee.info/js/js.html
New cover.

#JavaScript update today.

learn function programing in 10 minutes (ES2015+)
http://xahlee.info/js/js_functional_programing.html

ES2015, Reflect.deleteProperty
http://xahlee.info/js/js_Reflect.deleteProperty.html

.appendChild Example
http://xahlee.info/js/dom_appendChild.html