Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Sync with upstream @ 3d7abb9c #377

Closed
wants to merge 979 commits into from
Closed
Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
979 commits
Select commit Hold shift + click to select a range
55be282
Merge pull request #3174 from davidshq/patch-1
iliakan Sep 20, 2022
83b7de0
Merge pull request #3176 from davidshq/patch-3
iliakan Sep 20, 2022
b0a86b9
minor fixes
iliakan Sep 20, 2022
89e3a75
Merge pull request #3177 from davidshq/patch-4
iliakan Sep 20, 2022
b2586ee
Merge pull request #3178 from Rnbsov/patch-74
iliakan Sep 20, 2022
202e625
Merge pull request #3180 from gleachkr/patch-1
iliakan Sep 20, 2022
42b7197
Merge pull request #3181 from mukulkandhari/patch-2
iliakan Sep 20, 2022
44dc8eb
fix markdown syntax
Sep 21, 2022
bbb50e7
Merge pull request #3175 from davidshq/patch-2
iliakan Sep 21, 2022
c2342c1
minor fixes
iliakan Sep 21, 2022
7c05948
Merge pull request #3187 from chilipenko/patch-1
iliakan Sep 21, 2022
f5511ee
minor fixes
iliakan Sep 21, 2022
712f47e
minor fixes
iliakan Sep 21, 2022
4d59152
Merge pull request #3192 from tianheg/patch-1
iliakan Sep 21, 2022
c990cda
Merge pull request #3182 from mukulkandhari/patch-3
iliakan Sep 21, 2022
e7424d4
typo
joaquinelio Sep 23, 2022
2b022ee
Merge pull request #3194 from joaquinelio/patch-13
iliakan Sep 23, 2022
9e649fb
Update task.md
Sep 23, 2022
ff4ef57
minor fixes
iliakan Sep 24, 2022
dfb97dc
fix a small typo
Sep 24, 2022
a4877df
fix typo
skromez Sep 24, 2022
1575b8a
fix small typo
Sep 24, 2022
86ed165
grammar suggestion
Sep 24, 2022
1b87b89
Omitting parentheses after `new`
web-dev-sam Sep 25, 2022
a965e49
typo
joaquinelio Sep 27, 2022
4c693a2
Update article.md
skromez Sep 27, 2022
1292386
typo
joaquinelio Sep 28, 2022
fe525d2
Change link to the spec
romanstetsyk Sep 28, 2022
f2ef231
Fix typo "stirng" to "string"
ann-kilzer Sep 29, 2022
8d89b7f
ECMA broken link
joaquinelio Sep 29, 2022
24dfb1f
Remove description of inconsistency between Chrome and Firefox
wdscxsj Sep 29, 2022
594bc55
https link
joaquinelio Sep 29, 2022
15ab2fd
Merge pull request #3209 from joaquinelio/patch-18
iliakan Sep 30, 2022
fde193a
Merge pull request #3208 from wdscxsj/patch-1
iliakan Sep 30, 2022
63bc08e
Merge pull request #3207 from joaquinelio/patch-17
iliakan Sep 30, 2022
4d42242
Merge pull request #3206 from ann-kilzer/patch-1
iliakan Sep 30, 2022
dc6e7d1
Merge pull request #3205 from romanstetsyk/master
iliakan Sep 30, 2022
e0621be
Merge pull request #3202 from joaquinelio/patch-15
iliakan Oct 1, 2022
4a9dc8e
Merge pull request #3204 from joaquinelio/patch-16
iliakan Oct 1, 2022
c8b4d34
move Unicode to a separate article
iliakan Oct 1, 2022
98d0c2c
Merge pull request #3201 from MindLaborDev/patch-1
iliakan Oct 1, 2022
b24e3fb
Merge pull request #3200 from digital-bw/patch-4
iliakan Oct 1, 2022
586cc54
Merge pull request #3199 from digital-bw/patch-3
iliakan Oct 1, 2022
2cb64ab
Merge pull request #3198 from skromez/master
iliakan Oct 1, 2022
2180da8
Merge pull request #3197 from digital-bw/patch-2
iliakan Oct 1, 2022
aedeed3
Merge pull request #3195 from digital-bw/patch-1
iliakan Oct 1, 2022
c27a7b4
closes #3185
iliakan Oct 1, 2022
c589176
closes #3183
iliakan Oct 1, 2022
666f356
closes #3190
iliakan Oct 1, 2022
c99d740
closes #3179
iliakan Oct 1, 2022
18b1314
closes #3096
iliakan Oct 2, 2022
cd86528
Fix typo
wdscxsj Oct 3, 2022
165a3f5
typo "optimzed
joaquinelio Oct 3, 2022
f0ce7e9
IE 9
joaquinelio Oct 3, 2022
f0fa52f
Fix typo
wdscxsj Oct 4, 2022
3a5d32e
Remove typo
aki-mizu Oct 5, 2022
4573d0b
Fix typos
TevaHenry Oct 5, 2022
dca45f7
Unicode art, grammar suggestions
joaquinelio Oct 5, 2022
dc7a157
Update article.md
joaquinelio Oct 5, 2022
87c0ca9
mdn link
joaquinelio Oct 6, 2022
af4843b
👾 smth
Rnbsov Oct 8, 2022
530dc9f
👾 smth
Rnbsov Oct 8, 2022
1d999c7
👾 smth
Rnbsov Oct 8, 2022
429caba
👾 smth
Rnbsov Oct 8, 2022
306a197
Update article.md
joaquinelio Oct 10, 2022
69bfbb0
Update article.md
joaquinelio Oct 10, 2022
b89b938
Update article.md
joaquinelio Oct 10, 2022
455c57a
Update article.md
joaquinelio Oct 10, 2022
6f34912
Update article.md
joaquinelio Oct 10, 2022
bf7d8bb
Merge pull request #3220 from joaquinelio/patch-19
iliakan Oct 10, 2022
7b0f9e5
Content-Length is now a CORS-safelisted response header
wdscxsj Oct 11, 2022
fe8ed87
Fix typo
wdscxsj Oct 12, 2022
75edb67
strict-origin-when-cross-origin is now the default referrerPolicy
wdscxsj Oct 12, 2022
0c5ac0e
typo at String concatenation with binary
adam4nj Oct 13, 2022
ca42edd
Remove a redundant argument
wdscxsj Oct 13, 2022
0487c35
Remove use of error.message in onerror()
wdscxsj Oct 14, 2022
c09efa8
http to https checked links
joaquinelio Oct 14, 2022
2ca8f83
closes #3242
iliakan Oct 18, 2022
245e59e
closes #3239
iliakan Oct 18, 2022
28803aa
Merge pull request #3238 from joaquinelio/pp
iliakan Oct 18, 2022
2f37897
minor fixes
iliakan Oct 18, 2022
f6cb5e9
Merge pull request #3237 from wdscxsj/patch-9
iliakan Oct 18, 2022
321b05e
Merge pull request #3223 from joaquinelio/patch-20
iliakan Oct 18, 2022
508ca01
closes #3229
iliakan Oct 18, 2022
5f91fda
closes #3230
iliakan Oct 18, 2022
aaf3b5b
Merge pull request #3231 from wdscxsj/patch-4
iliakan Oct 18, 2022
91e8edd
Merge pull request #3232 from wdscxsj/patch-5
iliakan Oct 18, 2022
36eb3da
Merge pull request #3233 from wdscxsj/patch-6
iliakan Oct 18, 2022
b0e2e04
Merge pull request #3234 from adam4nj/patch-1
iliakan Oct 18, 2022
a4050f2
Merge pull request #3235 from wdscxsj/patch-7
iliakan Oct 18, 2022
5dff42b
closes #3222
iliakan Oct 18, 2022
0c8e883
typo *udefined
joaquinelio Oct 20, 2022
4edd6b5
Proper Polish language inflection
f6p Oct 20, 2022
094aa10
Add .at( ) to strings summary
joaquinelio Oct 20, 2022
434e637
For the completeness of example.
Victor-Nikliaiev Oct 28, 2022
b3c7a7f
👾 add run button and remove typo
Rnbsov Oct 29, 2022
515dc44
👾 smth
Rnbsov Oct 29, 2022
78a9566
👾 smth
Rnbsov Oct 29, 2022
9e08049
👾 smth
Rnbsov Oct 29, 2022
1bda839
fix: typo getRangesAt to getRangeAt
leviding Oct 30, 2022
55b6c5e
Update article.md
nikolai-chernolutskii Oct 30, 2022
588117e
Update index.html
Alexandre887 Oct 30, 2022
4943f21
Update article.md
alagunoff Nov 1, 2022
8d185f7
Update article.md
Alexandre887 Nov 4, 2022
c70a3dc
Merge pull request #3218 from aki-mizu/patch-1
iliakan Nov 13, 2022
1fb0500
Merge pull request #3219 from TevaHenry/localstorage-sessionstorage
iliakan Nov 13, 2022
fe3d781
Merge pull request #3227 from Rnbsov/patch-75
iliakan Nov 13, 2022
1b078d0
Merge pull request #3245 from joaquinelio/patch-19
iliakan Nov 13, 2022
294a91e
Merge pull request #3246 from f6p/patch-1
iliakan Nov 13, 2022
083de40
Merge pull request #3247 from joaquinelio/patch-20
iliakan Nov 13, 2022
a4f1afd
Merge pull request #3248 from Victor-Nikliaiev/patch-1
iliakan Nov 13, 2022
fac9385
fixes #3249
iliakan Nov 13, 2022
ffbe0f5
Merge pull request #3251 from Rnbsov/patch-77
iliakan Nov 13, 2022
f47885b
minor fixes
iliakan Nov 13, 2022
7048f44
Merge pull request #3252 from leviding/patch-7
iliakan Nov 13, 2022
2c8f0fc
Merge pull request #3253 from nikolai-chernolutskii/patch-1
iliakan Nov 13, 2022
6fc7ba3
Merge pull request #3254 from Alexandre887/master
iliakan Nov 13, 2022
121141b
minor fixes
iliakan Nov 13, 2022
a665e29
Merge pull request #3255 from alagunoff/patch-1
iliakan Nov 13, 2022
8d9ecb7
Merge pull request #3258 from Alexandre887/patch-1
iliakan Nov 13, 2022
dafc925
the output is 0
joaquinelio Nov 14, 2022
c918da4
map.delete removes the pair key/value
joaquinelio Nov 14, 2022
9f1848c
Update article.md
joaquinelio Nov 14, 2022
d52f318
fix typo on Remainder %
cerealexperiments Nov 15, 2022
e1bec69
Merge pull request #3267 from cerealexperiments/patch-1
iliakan Nov 15, 2022
e912311
Merge pull request #3265 from joaquinelio/patch-20
iliakan Nov 15, 2022
cfc0195
Merge branch 'master' into patch-19
iliakan Nov 15, 2022
33c48a4
Merge pull request #3264 from joaquinelio/patch-19
iliakan Nov 15, 2022
477cb58
Merge pull request #3214 from joaquinelio/patch-17
iliakan Nov 15, 2022
746ad80
closes #3260
iliakan Nov 16, 2022
4e26c7e
Suggestion
bogdanbacosca Nov 26, 2022
657e389
minor code formatting
bogdanbacosca Nov 26, 2022
45a2d14
other code formatting bits
bogdanbacosca Nov 26, 2022
66ad8c1
Revert "minor code formatting"
bogdanbacosca Nov 26, 2022
67fe46f
Merge pull request #3279 from bogdanbacosca/if-else-bogdan
iliakan Nov 30, 2022
cfe2249
Bezier curves: update paused demo on point move
orelby Nov 30, 2022
1ce5644
Merge pull request #3287 from orelby/animation/bezier-curve/update-de…
iliakan Nov 30, 2022
8375316
fix typo, remove pleonasm
a-v-gor Dec 6, 2022
e75f655
small format change
joaquinelio Dec 7, 2022
4a8e8e1
Update article.md
Violet-Bora-Lee Dec 7, 2022
3f305f5
Merge pull request #3292 from a-v-gor/proofreading
iliakan Dec 11, 2022
9a26eb0
Merge pull request #3293 from joaquinelio/patch-19
iliakan Dec 11, 2022
ea7738b
Merge pull request #3295 from Violet-Bora-Lee/patch-4
iliakan Dec 11, 2022
b2e7dbf
grammar & legility (to check)
joaquinelio Dec 12, 2022
88d9b3f
removed -> remove; optimzed -> optimized ;
sagarpanchal Jan 18, 2023
ccd0a11
Fix "JavaScript specials" links
odsantos Jan 22, 2023
ae7afcb
update
bogdanbacosca Jan 24, 2023
03b8f2e
Merge pull request #3278 from bogdanbacosca/work
iliakan Jan 24, 2023
cd988dd
Fix a typo
MAHIN0093 Jan 24, 2023
bbf3a44
Update 1-js/05-data-types/04-array/article.md
MAHIN0093 Jan 24, 2023
f489288
Update button to fix horizontal scroll on mobile
marcusicaro Jan 25, 2023
4baa619
fix: add missing word 'to'
JeraldVin Jan 26, 2023
a4e9ba5
Merge pull request #3336 from JeraldVin/patch-1
iliakan Jan 26, 2023
d906956
Merge pull request #3334 from marcusicaro/patch-1
iliakan Jan 26, 2023
f9afaf3
Merge pull request #3330 from odsantos/fix-javascript-specials-links
iliakan Jan 26, 2023
5a3db89
Merge pull request #3332 from MAHIN0093/change
iliakan Jan 26, 2023
9e3fa13
Merge pull request #3302 from joaquinelio/patch-19
iliakan Jan 29, 2023
968fa09
added a word
Raviikumar001 Apr 4, 2023
ea5fbfa
added word fix
Raviikumar001 Apr 6, 2023
af71856
Merge pull request #3425 from Raviikumar001/Added-a-word
iliakan Apr 17, 2023
cd8dd53
#3345 Fixed Grammar
pradeep-ramola Apr 23, 2023
733ff69
Merge pull request #3435 from pradeep-ramola/master
iliakan Apr 29, 2023
e68750e
translated Russian word into English
MSHNK1 Jul 9, 2023
023c0ec
Fixing a minor grammatical typo in the document.
rahulrao0209 Jul 16, 2023
d694e89
Merge pull request #3492 from MSHNK1/fix-typos
iliakan Jul 17, 2023
285083f
minor fixes
iliakan Aug 7, 2023
8ab6b39
Add WeakRef and FinalizationRegistry article
WOLFRIEND Nov 4, 2023
5ab1ce2
Merge pull request #3609 from WOLFRIEND/master
iliakan Nov 15, 2023
b7ebc1b
Improve awkward sentence structure
smith558 Nov 24, 2023
75bad83
Improve grammar
smith558 Nov 24, 2023
74a8a19
Fix formatting char
smith558 Nov 27, 2023
d51037a
Fix grammar and add an example
nakhodkin Dec 27, 2023
c66bace
Fix grammar and typos
nakhodkin Dec 31, 2023
bbac8a5
Fix grammar and JavaScript syntax
nakhodkin Jan 2, 2024
1b9a28b
Update article.md
JaFro96 Jan 4, 2024
4ec440f
Update article.md
JaFro96 Jan 4, 2024
d83bfb2
refactor: Updated RFC spec Safe Methods URL in Cookies chapter
alexandermirzoyan Jan 12, 2024
9ec34c6
Replace assignment with equals in Truncate the text task
CJDumbleton Jan 17, 2024
2e0d5fb
Add missing word
qadzek Jan 20, 2024
52e184c
Add missing CSS unit
qadzek Jan 20, 2024
0530c92
fix square brackets
mikayel00 Jan 24, 2024
9270fe5
Merge pull request #3639 from JaFro96/master
smith558 Jan 24, 2024
f0f1006
fix: json
mikayel00 Jan 24, 2024
c98ec82
Merge pull request #3647 from CJDumbleton/CJDumbleton-patch-1
smith558 Jan 24, 2024
9c07c5b
Merge pull request #3649 from qadzek/patch-1
smith558 Jan 24, 2024
1a6edd7
Merge pull request #3656 from mikayel00/fix-brackets
smith558 Jan 26, 2024
9d157d8
Merge pull request #3617 from smith558/patch-3
smith558 Jan 27, 2024
b6c604a
Merge branch 'master' into patch-5
smith558 Jan 27, 2024
4286703
Merge pull request #3644 from alexandermirzoyan/patch-2
smith558 Jan 27, 2024
26ac4c8
Merge pull request #3212 from wdscxsj/patch-2
smith558 Jan 27, 2024
f24e463
Merge pull request #3213 from joaquinelio/patch-15
smith558 Jan 27, 2024
774d0c1
Merge pull request #3326 from sagarpanchal/patch-2
smith558 Jan 27, 2024
aacfc93
Fixed grammar error in regex-groups article.md
eedrxs Jan 27, 2024
e2ac312
Merge pull request #3659 from eedrxs/patch-1
smith558 Jan 27, 2024
ee62307
Update article.md
nepikn Feb 2, 2024
4a20875
Update article.md
smith558 Feb 11, 2024
5ce4b3a
Merge pull request #3664 from nepikn/patch-2
smith558 Feb 11, 2024
daca277
Fix grammar
smith558 Feb 11, 2024
3e92613
Improve options description
smith558 Feb 11, 2024
b6e7472
Update samesite content
smith558 Feb 13, 2024
d134cab
Remove "surely"
smith558 Feb 13, 2024
19e62af
Update article.md
smith558 Feb 13, 2024
a7d351f
change IndexedDb to IndexedDB (#3660)
0xtpsl Feb 13, 2024
ab1db04
Fix grammar and typos (#3628)
nakhodkin Feb 14, 2024
d461a93
Merge pull request #3217 from wdscxsj/patch-3
smith558 Feb 14, 2024
00bdf88
Update LICENSE.md
iliakan Mar 8, 2024
25c9bdf
Update LICENSE.md
iliakan Mar 8, 2024
c13e707
Update LICENSE.md
iliakan Mar 8, 2024
e15f535
Update LICENSE.md
iliakan Mar 8, 2024
2f91d87
Update LICENSE.md
iliakan Mar 8, 2024
ea05aa9
Updated result visualization
Filin3 Mar 31, 2024
04b73bf
Merge pull request #3681 from Filin3/patch-1
smith558 May 5, 2024
acf339c
Merge pull request #3632 from nakhodkin/patch-2
smith558 May 5, 2024
541b7f9
Merge pull request #3636 from nakhodkin/patch-5
smith558 May 5, 2024
0b9bc2f
Merge pull request #3634 from nakhodkin/patch-4
smith558 May 5, 2024
85da6f1
Update article.md
ellie-heidari May 10, 2024
475899e
Update article.md
smith558 May 17, 2024
7e524ba
Add link
smith558 May 17, 2024
42851f4
Update task.md
pvepamb1 May 18, 2024
2092da7
Merge pull request #3694 from pvepamb1/patch-1
smith558 May 18, 2024
f684d39
change example element of multidimensional array
sneeed Jun 8, 2024
c151e11
minor fixes
iliakan Jun 13, 2024
3fd3f98
- `run`
Alexandre887 Jun 23, 2024
d1ffe5d
docs: remove eval polyfill.io
kricsleo Jul 5, 2024
262f91a
Merge pull request #3712 from kricsleo/patch-1
smith558 Jul 8, 2024
815fafa
Merge pull request #3692 from ellie-heidari/patch-1
smith558 Jul 8, 2024
d6e0376
Remove BigInt IE incompatibility part (#3709)
FloffyGarlic Jul 9, 2024
5a0df77
Update article.md
shallow-beach Jul 10, 2024
62827d8
Merge pull request #3715 from shallow-beach/master
smith558 Jul 10, 2024
4104eba
Merge pull request #3704 from Alexandre887/patch-10
smith558 Jul 10, 2024
ca72abb
Merge pull request #3700 from sneeed/patch-2
smith558 Jul 10, 2024
b258d7d
Merge pull request #3495 from rahulrao0209/patch-1
smith558 Jul 10, 2024
6f08958
minor fix to function name written in explanation
tonybishnoi Oct 9, 2024
eedc262
Grammatical fix
nikoandpiko Oct 22, 2024
34a80e7
Merge pull request #3768 from tonybishnoi/patch-1
smith558 Oct 24, 2024
67833c9
Update article.md
zakingslayerv22 Dec 11, 2024
b36823a
better wording
pj-szdm Dec 18, 2024
dc14378
Update article.md
mhi1627 Jan 22, 2025
8b2a2f2
Improve readability
AdityaGirdhar Jan 30, 2025
a2b97b5
Merge pull request #3810 from AdityaGirdhar/patch-1
smith558 Feb 4, 2025
793ad4b
Merge branch 'master' into patch-1
smith558 Feb 4, 2025
e466826
Merge pull request #3772 from nikoandpiko/patch-1
smith558 Feb 4, 2025
a087279
Merge pull request #3804 from mhi1627/patch-1
smith558 Feb 8, 2025
26daef2
Merge pull request #3794 from zakingslayerv22/patch-1
smith558 Feb 8, 2025
6236eb8
Merge pull request #3797 from pj-szdm/patch-1
smith558 Feb 8, 2025
011dd4f
Update article.md
Gleb-Pastushenko Feb 10, 2025
1dce5b7
Merge pull request #3815 from Gleb-Pastushenko/patch-6
smith558 Feb 10, 2025
4b3474b
Fixed missing closing parenthesis in 2-ui/4-forms-control/1-form-elem…
vincent-clipet Mar 10, 2025
3d7abb9
Merge pull request #3822 from vincent-clipet/fix/missing_parenthesis
smith558 Mar 10, 2025
488e985
merging all conflicts
iliakan Mar 24, 2025
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions .github/FUNDING.yml
Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
github: iliakan
1 change: 1 addition & 0 deletions .gitignore
Original file line number Diff line number Diff line change
Expand Up @@ -21,3 +21,4 @@ sftp-config.json
Thumbs.db


/svgs
67 changes: 67 additions & 0 deletions 1-js/01-getting-started/1-intro/article.md
Original file line number Diff line number Diff line change
Expand Up @@ -24,26 +24,44 @@ Browser punya engine yang tertanam didalamnya yang disebut "JavaScript virtual m

Tiap engine punya *codename*-nya sendiri. Misalnya:

<<<<<<< HEAD
- [V8](https://en.wikipedia.org/wiki/V8_(JavaScript_engine)) -- di Chrome dan Opera.
- [SpiderMonkey](https://en.wikipedia.org/wiki/SpiderMonkey) -- di Firefox.
- ...Ada juga codename lain seperti "Trident" dan "Chakra" untuk versi berbeda dari IE, "ChakraCore" untuk Microsoft Edge, "Nitro" dan "SquirrelFish" untuk Safari, dll.

Istilah di atas sebaiknya diingat karena akan sering digunakan dalam artikel para developer di internet. Kita akan menggunakannya juga. Misalnya, jika "fitur X didukung V8", kemungkinan ia bisa jalan di Chrome dan Opera.
=======
- [V8](https://en.wikipedia.org/wiki/V8_(JavaScript_engine)) -- in Chrome, Opera and Edge.
- [SpiderMonkey](https://en.wikipedia.org/wiki/SpiderMonkey) -- in Firefox.
- ...There are other codenames like "Chakra" for IE, "JavaScriptCore", "Nitro" and "SquirrelFish" for Safari, etc.

The terms above are good to remember because they are used in developer articles on the internet. We'll use them too. For instance, if "a feature X is supported by V8", then it probably works in Chrome, Opera and Edge.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

```smart header="Bagaimana engine bekerja?"

Engine sangat rumit. Tapi basicnya mudah.

<<<<<<< HEAD
1. Engine (tertanam jika ia sebuah browser)bisa membaca ("memparsing") script.
2. Lalu ia mengkonversi ("mengkompilasi") script tersebut menjadi bahasa mesin.
3. Dan kemudian kode mesin berjalan, lumayan cepat.
=======
1. The engine (embedded if it's a browser) reads ("parses") the script.
2. Then it converts ("compiles") the script to machine code.
3. And then the machine code runs, pretty fast.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

Engine melakukan optimisasi di setiap langkah proses. Dia bahkan memperhatikan script yang telah dikompilasi saat sedang berjalan, menganalisa data yang mengalir di dalam, dan melakukan optimisasi ke kode mesin berdasarkan pengetahuan itu.
```

## Apa yang bisa dilakukan *in-browser JavaScript*?

<<<<<<< HEAD
JavaScript modern merupakan bahasa pemrograman yang "aman". Ia tidak menyebabkan akses tingkat-rendah ke memory atau CPU, karena memang awalnya dibuat untuk browser, yang tentunya tidak membutuhkan hal tersebut.
=======
Modern JavaScript is a "safe" programming language. It does not provide low-level access to memory or the CPU, because it was initially created for browsers which do not require it.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

Kemampuan JavaScript sangat tergantung pada lingkungan tempat ia berjalan. Misalnya, [Node.js](https://wikipedia.org/wiki/Node.js) mendukung function yang memungkingkan JavaScript melakukan baca/tulis file apapun, melakukan permintaan jaringan, dsb.

Expand All @@ -59,14 +77,19 @@ Misalnya, *in-browser JavaScript* mampu:

## Apa yang TIDAK BISA dilakukan *in-browser JavaScript*?

<<<<<<< HEAD
Kemampuan JavaScript yang ada di dalam browser terbatas demi keamanan pengguna. Tujuannya supaya mencegah halaman web berbahya mengakses informasi pribadi atau merusak data pengguna.
=======
JavaScript's abilities in the browser are limited to protect the user's safety. The aim is to prevent an evil webpage from accessing private information or harming the user's data.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

Contoh keterbatasan tersebut meliputi:

- Javascript didalam sebuah halaman web seharusnya tidak dapat membaca/mengubah file didalam hardisk semaunya.

Browser-browser modern memperbolehkan JavaScript mengakses file, tapi aksesnya dibatasi dan tersedia hanya jika pengguna melakukan hal tertentu, misalnya seperti "menjatuhkan" file ke dalam jendela browser atau memilih file via tag `<input>`.

<<<<<<< HEAD
Ada beberapa cara untuk berinteraksi dengan kamera/mikrofon dan perangkat-perangkat lainnya, namun mereka butuh ijin khusus pengguna. Jadi sebuah halaman yang memiliki JavaScript tidak bisa mengaktifkan web-camera, memantau sekeliling dan mengirim informasinya ke [NSA] secara diam-diam(https://en.wikipedia.org/wiki/National_Security_Agency).
- Tab/jendela yang berbeda umumnya tidak ada hubungan sama sekali. Terkadang jendela yang berbeda bisa saling berhubungan juga, misalnya ketika satu jendela menggunakan JavaScript untuk membuka jendela lainnya. Tapi meski demikian, JavaScript dari suatu halaman tak boleh mengakses halaman lainnya jika mereka berasal dari situs yang berbeda (dari domain, protokol, atau port berbeda).

Expand All @@ -78,34 +101,62 @@ Contoh keterbatasan tersebut meliputi:
![](limitations.svg)

Pembatasan macam ini tidak ada jika JavaScript digunakan di luar browser, misalnya di server. Browser-browser modern juga memperbolehkan plugin/ekstensi yang membutuhkan ijin tambahan.
=======
There are ways to interact with the camera/microphone and other devices, but they require a user's explicit permission. So a JavaScript-enabled page may not sneakily enable a web-camera, observe the surroundings and send the information to the [NSA](https://en.wikipedia.org/wiki/National_Security_Agency).
- Different tabs/windows generally do not know about each other. Sometimes they do, for example when one window uses JavaScript to open the other one. But even in this case, JavaScript from one page may not access the other page if they come from different sites (from a different domain, protocol or port).

This is called the "Same Origin Policy". To work around that, *both pages* must agree for data exchange and must contain special JavaScript code that handles it. We'll cover that in the tutorial.

This limitation is, again, for the user's safety. A page from `http://anysite.com` which a user has opened must not be able to access another browser tab with the URL `http://gmail.com`, for example, and steal information from there.
- JavaScript can easily communicate over the net to the server where the current page came from. But its ability to receive data from other sites/domains is crippled. Though possible, it requires explicit agreement (expressed in HTTP headers) from the remote side. Once again, that's a safety limitation.

![](limitations.svg)

Such limitations do not exist if JavaScript is used outside of the browser, for example on a server. Modern browsers also allow plugins/extensions which may ask for extended permissions.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

## Apa yang membuat JavaScript unik?

Paling tidak ada *tiga* hal unik dari JavaScript:

```compare
<<<<<<< HEAD
+ Integrasi penuh dengan HTML/CSS.
+ Hal sederhana diselesaikan dengan sederhana.
+ Dukungan dari mayoritas web browser dan aktif secara default.
=======
+ Full integration with HTML/CSS.
+ Simple things are done simply.
+ Supported by all major browsers and enabled by default.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6
```
JavaScript merupakan satu-satunya teknologi browser yang mengkombinasikan ketiga poin di atas.

Itulah yang membuat JavaScript unik. Itulah kenapa JavaScript menjadi alat yang paling sering untuk membuat antarmuka browser.

<<<<<<< HEAD
Katanya, JavaScript juga bisa dipakai untuk membuat aplikasi server, mobile, dsb.
=======
That said, JavaScript can be used to create servers, mobile applications, etc.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

## Bahasa "di atas" JavaScript

Sintaks JavaScript tidak memenuhi kebutuhan setiap orang. Masing-masing orang ingin fitur yang berbeda-beda.

Itu wajar, karena proyek dan persyaratan tiap orang berbeda-beda.

<<<<<<< HEAD
Akhir-akhir ini muncul banyak bahasa baru, yang *ditranspile* (dikonversi) ke JavaScript sebelum dijalankan di browser.
=======
So, recently a plethora of new languages appeared, which are *transpiled* (converted) to JavaScript before they run in the browser.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

Tools modern membuat transpilasi sangat cepat dan transparan, yang memungkinkan para developer menulis kodenya dalam bahasa lain dan mengautokonversi itu "di balik layar".

Contoh bahasa yang dimaksud:

<<<<<<< HEAD
- [CoffeeScript](http://coffeescript.org/) merupakan "syntactic sugar" dari JavaScript. Dia memperkenalkan syntax yang lebih pendek, memungkingkan kita menulis kode lebih bersih dan lebih presisi. Biasanya, Ruby devs menyukainya.
- [TypeScript](http://www.typescriptlang.org/) berfokus pada penambahan "strict data typing" yang menyederhanakan pengembangan dan dukungan sistem yang komplex. Ia dikembangkan oleh Microsoft.
- [Flow](http://flow.org/) juga menambahkan data typing, tapi dalam cara berbeda. Dikembangkan oleh Facebook.
Expand All @@ -114,9 +165,25 @@ Contoh bahasa yang dimaksud:
- [Kotlin](https://kotlinlang.org/docs/reference/js-overview.html) adalah sebuah bahasa pemograman modern, ringkas dan aman yang dapat ditargetkan untuk browser atau Node.

Masih banyak lagi. Tentunya, jika kita menggunakan salah satu bahasa yang ditranspile tersebut, kita sebaiknya juga paham JavaScript untuk mengerti apa yang mereka lakukan.
=======
- [CoffeeScript](https://coffeescript.org/) is "syntactic sugar" for JavaScript. It introduces shorter syntax, allowing us to write clearer and more precise code. Usually, Ruby devs like it.
- [TypeScript](https://www.typescriptlang.org/) is concentrated on adding "strict data typing" to simplify the development and support of complex systems. It is developed by Microsoft.
- [Flow](https://flow.org/) also adds data typing, but in a different way. Developed by Facebook.
- [Dart](https://www.dartlang.org/) is a standalone language that has its own engine that runs in non-browser environments (like mobile apps), but also can be transpiled to JavaScript. Developed by Google.
- [Brython](https://brython.info/) is a Python transpiler to JavaScript that enables the writing of applications in pure Python without JavaScript.
- [Kotlin](https://kotlinlang.org/docs/reference/js-overview.html) is a modern, concise and safe programming language that can target the browser or Node.

There are more. Of course, even if we use one of these transpiled languages, we should also know JavaScript to really understand what we're doing.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

## Kesimpulan

<<<<<<< HEAD
- JavaScript awalnya diciptakan sebagai bahasa khusus browser, namun sekarang banyak digunakan di lingkungan lain.
- Sekarang, JavaScript mempunyai posisi unik sebagai bahasa browser paling banyak diadopsi dengan integrasi penuh dengan HTML/CSS.
- Ada banyak bahasa yang "ditranspile" ke JavaScript dan menyediakan fitur tertentu. Disarankan untuk mempelajari mereka juga, minimal sebentar, setelah menguasai JavaScript.
=======
- JavaScript was initially created as a browser-only language, but it is now used in many other environments as well.
- Today, JavaScript has a unique position as the most widely-adopted browser language, fully integrated with HTML/CSS.
- There are many languages that get "transpiled" to JavaScript and provide certain features. It is recommended to take a look at them, at least briefly, after mastering JavaScript.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6
21 changes: 21 additions & 0 deletions 1-js/01-getting-started/2-manuals-specifications/article.md
Original file line number Diff line number Diff line change
Expand Up @@ -2,15 +2,23 @@

Buku ini adalah _tutorial_. Tujuannya membantu kamu memahami bahasa ini (Javascript) pelan-pelan. Tapi sekali kamu akrab atau familiar dengan dasarnya, kamu juga membutuhkan dari sumber-sumber lain.

<<<<<<< HEAD
## Spesifikasi
=======
This book is a *tutorial*. It aims to help you gradually learn the language. But once you're familiar with the basics, you'll need other resources.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

[Spesifikasi ECMA-262](https://www.ecma-international.org/publications/standards/Ecma-262.htm) berisi informasi formal, detil, and mendalam tentang JavaScript. Ia mendefisikan bahasa ini.

Tapi karena menjadi formal, ia sulit dipahami di awal. Jadi jika kamu butuh sumber informasi terpercaya tentang detil bahasa, spesifikasi ini tempat yang tepat. Tapi ini bukan untuk penggunaan harian.

Versi spesifikasi baru dirilis tiap tahun. Di antara rilis ini, draft spesifikasi terakhir ada di <https://tc39.es/ecma262/>.

<<<<<<< HEAD
Untuk membaca tentang fitur terkini, termasuk yang "hampir menjadi standar" (disebut "stage 3"), lihat proposalnya di <https://github.com/tc39/proposals>.
=======
A new specification version is released every year. Between these releases, the latest specification draft is at <https://tc39.es/ecma262/>.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

Juga, jika kamu dalam pengembangan untuk peramban, maka ada spek lain yang dibahas di [bagian kedua](info:browser-environment) di tutorial ini.

Expand All @@ -20,20 +28,33 @@ Juga, jika kamu dalam pengembangan untuk peramban, maka ada spek lain yang dibah

Kamu bisa cari di <https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference>.

<<<<<<< HEAD
Meski, sering lebih bagus menggunakan pencarian internet. Pakai "MDN [term]" di query, misal <https://google.com/search?q=MDN+parseInt> untuk mencari fungsi `parseInt`.

- **MSDN** – Manual Microsoft dengan banyak informasi, termasuk JavaScript (sering dirujuk sebagai JScript). Jika kamu butuh sesuatu yang spesifik ke Internet Explorer, lebih baik pergi ke: <http://msdn.microsoft.com/>.
=======
You can find it at <https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference>.

Although, it's often best to use an internet search instead. Just use "MDN [term]" in the query, e.g. <https://google.com/search?q=MDN+parseInt> to search for the `parseInt` function.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

Juga, kamu bisa menggunakan pencarian internet dengan frasa seperti "RegExp MSDN" atau "RegExp MSDN jscript".

## Tabel kompatibilitas

JavaScript merupakan bahasa berkembang, fitur baru ditambah secara reguler.

<<<<<<< HEAD
Untuk melihat dukungan mereka pada engine berbasis peramban dan lainnya, lihat:

- <http://caniuse.com> - tabel dukungan per-fitur, misal untuk melihat engine mana yang mendukung fungsi kryptografi modern: <http://caniuse.com/#feat=cryptography>.
- <https://kangax.github.io/compat-table> - tabel dengan fitur dan engine bahasa yang mendukung atau yang tidak mendukung.
=======
- <https://caniuse.com> - per-feature tables of support, e.g. to see which engines support modern cryptography functions: <https://caniuse.com/#feat=cryptography>.
- <https://kangax.github.io/compat-table> - a table with language features and engines that support those or don't support.

All these resources are useful in real-life development, as they contain valuable information about language details, their support, etc.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

Semua sumber ini berguna di pengembangan nyata, karena mereka berisi informasi berharga tentang detil bahasa, dukungan mereka dll.

Expand Down
22 changes: 22 additions & 0 deletions 1-js/01-getting-started/3-code-editors/article.md
Original file line number Diff line number Diff line change
Expand Up @@ -12,8 +12,13 @@ Satu IDE meload proyek (yang bisa berupa banyak file), memungkingkan navigasi an

Jika kamu belum memilih satu IDE, pertimbangkan opsi-opsi berikut:

<<<<<<< HEAD
- [Visual Studio Code](https://code.visualstudio.com/) (lintas-platform, gratis).
- [WebStorm](http://www.jetbrains.com/webstorm/) (lintas-platform, berbayar).
=======
- [Visual Studio Code](https://code.visualstudio.com/) (cross-platform, free).
- [WebStorm](https://www.jetbrains.com/webstorm/) (cross-platform, paid).
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

Untuk Windows, ada juga "Visual Studio", jangan dipusingkan dengan "Visual Studio Code." "Visual Studio" merupakan editor khusus Windows yang keren dan berbayar, sangat cocok untuk platform .NET. Ia bagus juga untuk JavaScript. Lalu ada juga versi gratisnya [Visual Studio Community](https://www.visualstudio.com/vs/community/).

Expand All @@ -29,18 +34,35 @@ Perbedaan utama antara "editor ringan" dan "IDE" adalah IDE bekerja pada level p

Pada praktiknya, editor ringan bisa punya banyak plugin termasuk syntax analyzers dan autocompleters level direktori, jadi tak ada batasan ketat antara editor ringan dan IDE.

<<<<<<< HEAD
Opsi-opsi berikut patut anda perhatikan:

- [Atom](https://atom.io/) (lintas-platform, gratis).
- [Visual Studio Code](https://code.visualstudio.com/) (lintas-platform, gratis).
- [Sublime Text](http://www.sublimetext.com) (lintas-platform, shareware).
- [Notepad++](https://notepad-plus-plus.org/) (Windows, gratis).
- [Vim](http://www.vim.org/) dan [Emacs](https://www.gnu.org/software/emacs/) sangat keren juga jika kamu tahu cara pakainya.
=======
There are many options, for instance:

- [Sublime Text](https://www.sublimetext.com/) (cross-platform, shareware).
- [Notepad++](https://notepad-plus-plus.org/) (Windows, free).
- [Vim](https://www.vim.org/) and [Emacs](https://www.gnu.org/software/emacs/) are also cool if you know how to use them.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

## Jangan berdebat

Daftar editor di atas merupakan barang yang sudah biasa saya atau teman-teman saya para pengembang profesional gunakan selama ini dengan gembira.

Ada banyak editor bagus lainnya di dunia kita yang besar ini. Silakan pilih satu yang paling kamu suka.

<<<<<<< HEAD
Pilihan editor, sama seperti tool lainnya, bersifat individual dan tergantung pada proyek, kebiasaan, dan preferensi personal.
=======
The choice of an editor, like any other tool, is individual and depends on your projects, habits, and personal preferences.

The author's personal opinion:

- I'd use [Visual Studio Code](https://code.visualstudio.com/) if I develop mostly frontend.
- Otherwise, if it's mostly another language/platform and partially frontend, then consider other editors, such as XCode (Mac), Visual Studio (Windows) or Jetbrains family (Webstorm, PHPStorm, RubyMine etc, depending on the language).
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6
4 changes: 4 additions & 0 deletions 1-js/02-first-steps/01-hello-world/article.md
Original file line number Diff line number Diff line change
Expand Up @@ -73,7 +73,11 @@ File script ditempel ke HTML dengan atribut `src`:
<script src="/path/to/script.js"></script>
```

<<<<<<< HEAD
Di sini, `/path/to/script.js` adalah jalur absolut ke file script dari root sitius. Kamu juga bisa menyediakan jalur relatif dari laman ini. Misalnya, `src="script.js"` berarti file `"script.js"` dalam folder saat ini.
=======
Here, `/path/to/script.js` is an absolute path to the script from the site root. One can also provide a relative path from the current page. For instance, `src="script.js"`, just like `src="./script.js"`, would mean a file `"script.js"` in the current folder.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

Kamu bisa memasang URL penuh juga. Misalnya:

Expand Down
13 changes: 12 additions & 1 deletion 1-js/02-first-steps/04-variables/3-uppercast-constant/task.md
Original file line number Diff line number Diff line change
Expand Up @@ -12,13 +12,24 @@ const birthday = '18.04.1982';
const age = someCode(birthday);
```

<<<<<<< HEAD
Di sini kita punya konstan tanggal `birthday` dan `age` dikalkulasi dari `birthday` dengan batuan beberapa kode (tidak tersedia yang pendek-pendek, dan karena detail tidak masalah di sini).
=======
Here we have a constant `birthday` for the date, and also the `age` constant.

The `age` is calculated from `birthday` using `someCode()`, which means a function call that we didn't explain yet (we will soon!), but the details don't matter here, the point is that `age` is calculated somehow based on the `birthday`.
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6

Apakah tepat menggunakan huruf kapital untuk `birthday`? Untuk `age`? Atau bahkan untuk keduanya?

```js
<<<<<<< HEAD
const BIRTHDAY = '18.04.1982'; // buat huruf kapital?

const AGE = someCode(BIRTHDAY); // buat huruf kapital?
```
=======
const BIRTHDAY = '18.04.1982'; // make birthday uppercase?

const AGE = someCode(BIRTHDAY); // make age uppercase?
>>>>>>> 3d7abb9cc8fa553963025547717f06f126c449b6
```
Loading