Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
JSONをパースする.pdf
Search
ooooooo_q
September 15, 2019
Programming
160
0
Share
JSONをパースする.pdf
ooooooo_q
September 15, 2019
More Decks by ooooooo_q
See All by ooooooo_q
Gitlab.comで見つけたXSSの話
ooooooo_q
0
370
xlsx出力を Live reloadで(仮)
ooooooo_q
0
420
A-Frameを使って Mobile VRを公開する
ooooooo_q
1
400
nds_8_reftest.pdf
ooooooo_q
0
390
Other Decks in Programming
See All in Programming
[RubyKaigi 2026] Require Hooks
palkan
1
310
サークル参加から学ぶ、小さな事業の回し方
yuzneri
0
160
When benchmarks go bad - what I learned from measuring performance wrong
hollycummins
0
380
AlarmKitで明後日起きれるアラームアプリを作る
trickart
0
130
PHPでローカル環境用のSSL/TLS証明書を発行することはできるのか? #phpconkagawa
akase244
0
350
クラウドネイティブなエンジニアに向ける Raycastの魅力と実際の活用事例
nealle
2
250
mruby on C#: From VM Implementation to Game Scripting (RubyKaigi 2026)
hadashia
2
1.7k
🦞OpenClaw works with AWS
licux
1
350
Kubernetesを使わない環境にもCloud Nativeなデプロイを実現する / Enabling Cloud Native deployments without the complexity of Kubernetes
linyows
3
360
運転動画を検索可能にする〜Cosmos-Embed1とDatabricks Vector Searchで〜/cosmos-embed1-databricks-vector-search
studio_graph
1
680
開発とはなにか、Essenceカーネルで見えるもの
ukin0k0
0
110
ハーネスエンジニアリングにどう向き合うか 〜ルールファイルを超えて開発プロセスを設計する〜 / How to approach harness engineering
rkaga
28
19k
Featured
See All Featured
世界の人気アプリ100個を分析して見えたペイウォール設計の心得
akihiro_kokubo
PRO
70
39k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
360
30k
Leadership Guide Workshop - DevTernity 2021
reverentgeek
1
280
Mind Mapping
helmedeiros
PRO
1
190
Introduction to Domain-Driven Design and Collaborative software design
baasie
1
780
Marketing to machines
jonoalderson
1
5.2k
What Being in a Rock Band Can Teach Us About Real World SEO
427marketing
0
230
More Than Pixels: Becoming A User Experience Designer
marktimemedia
3
400
Believing is Seeing
oripsolob
1
120
XXLCSS - How to scale CSS and keep your sanity
sugarenia
250
1.3M
Learning to Love Humans: Emotional Interface Design
aarron
275
41k
How Software Deployment tools have changed in the past 20 years
geshan
0
33k
Transcript
+40/Λ ҆શʹύʔε͢Δ +40/ͷ༵ۚ !PPPPPPP@R 1
3VCZҎ֎ͷॻ͜͏ͱࢥͬͯͨͷʹ ͍ͭͷؒʹ͔͕࣌ؒͳ͘ͳͬͨͷͰ ࠓճ3VCZͷͷΈͰ͢ 2
36#:Ͱ+40/Λ҆શʹύʔε͢Δʹʁ ඪ४ͷ+40/QBSTFΛ͏ 3
+40/1"34& 4
ऴΘΓ 5
ͬͱৄ͘͠ 6
JSON ✦ +40/ϥΠϒϥϦͷͳ͔ʹύʔε͢Δ͍͔ؔͭ͋͘Δ ✦ IUUQTEPDTSVCZMBOHPSHKBMBUFTUDMBTT+40/IUNM 7
JSON.LOAD ✦ 3VCZͷMPBEʹϢʔβೖྗΛೖΕΔͱةݥ ✦ .BSTIBMMPBEͱ͔:".-MPBE ✦ +40/Ͱ ✦ TFMGKTPO@DSFBUF͕એݴ͞ΕͨΫϥεͷΈ࡞ΕΔ ✦
ʢ͋·Γॻ͔Ε͍ͯΔ͜ͱͳ͍͕ʜʜʣ 8
JSON.LOAD ✦ IUUQTXXXSVCZMBOHPSHKBOFXTKTPOEPT DWF lҙA+40/MPBEAΛ༻͢Δ߹ɺ͜ͷڍಈมߋ͞Ε·ͤΜɻA+40/MPBEAʹ৴ པͰ͖ͳ͍ೖྗݩ͔ΒͷσʔλΛܾͯ͠༩͑Δ͖Ͱ͋Γ·ͤΜɻ͠৴པͰ͖ͳ͍ ೖྗݩ͔Βͷ+40/υΩϡϝϯτΛॲཧ͢Δ߹ʹɺৗʹA+40/QBSTFAΛ༻ͯ͠ ͍ͩ͘͞ɻz ✦ ͨ·ʹ+40/MPBEͰॻ͔Ε͍ͯΔͷ͋Δ
✦ ͪΐͬͱલͷQHHFNͱ͔ ✦ ʢࢿྉॻ͘ͱ͖ʹͨ·ʹؒҧ͑Δ͜ͱ͕͋Δʜʜʣ 9
⇠ RUBY GEM ⇢ 10
+40/ؔͷ(&. ✦ KTPO ✦ KTPO@QVSF ✦ KTPOKSVCZ ✦ ZBKMSVCZ ✦
"DUJWF4VQQPSU ✦ 0K ✦ DSBDL ✦ ଞʜ ✦ ͦΕͧΕڍಈ͕ҧ͏ 11
"$5*7&4611035 ✦ "DUJWF4VQQPSU+40/EFDPEF ✦ ͷதͰͷจࣈྻ͕͋ͬͨΒ%BUF5JNFʹ͢Δ ✦ IUUQTHJUIVCDPNSBJMTSBJMTCMPCNBTUFSBDUJWFTVQQPSUMJC BDUJWF@TVQQPSUKTPOEFDPEJOHSC 12
$3"$, ✦ :".-Λͬͯύʔε͍ͯ͠Δ ✦ :".-+40/ͷεʔύʔηοτΒ͍͠ ✦ IUUQTHJUIVCDPNKOVOFNBLFSDSBDLCMPCNBTUFSMJCDSBDL KTPOSC 13
0+ ✦ ࣮ߦ͕ૣ͍Β͍͠ ✦ 0KQBSTFͳ͘0KMPBEͷΈ ✦ ҾʹΑͬͯNPEF͕มΘΔ ✦ IUUQTHJUIVCDPNPIMFSPKCMPCEFWFMPQQBHFT.PEFTNE ✦
ͳʹࢦఆ͠ͳ͍߹ҙͷΫϥε͕࡞ΕΔ ✦ 3$&JO4MBOHFS B3VCZJNQMFNFOUBUJPOPG1VTIFS ✦ IUUQTXXXIPOPLJOFUSDFJOTMBOHFS ✦ ϢʔβೖྗΛA0KMPBE NTH AͰೖΕ͍ͯͨͨΊʹ3$& 14
ґଘؔ ✦ ͍ͬͯΔHFNͷதͰԿ͕ݺΕ͍ͯΔ͔ʁ ✦ HFN͕͍ͬͯΔύʔαʔͲΕ͔ʁ ✦ 3BJMTͳͲͷΞϓϦέʔγϣϯͰෳͷHFNΛ͏ ✦ ύʔαͷHFN͕ෳಡΈࠐ·Ε͍ͯΔ͜ͱ ✦
ϦΫΤετͷ+40/͕ͲͷΑ͏ʹύʔε͞ΕΔ͔ΛѲ͓ͯ͠ ͍ͨ΄͏͕ҰԠ҆શ 15
36#:Ͱ+40/Λ҆શʹύʔε͢Δʹʁ ඪ४ͷ+40/QBSTFΛ͏ ͏HFNͷυΩϡϝϯτͱ࣮ΛಡΉ 16
ऴΘΓ 17