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DMMで新規サービス作ったらフロントエンドエンジニアの重要性が浮き彫りになった話 - DMM ...
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usagi-f
November 26, 2015
Technology
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DMMで新規サービス作ったらフロントエンドエンジニアの重要性が浮き彫りになった話 - DMM Study night
usagi-f
November 26, 2015
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Transcript
%..Ͱ৽نαʔϏε࡞ͬͨΒ ϑϩϯτΤϯυΤϯδχΞͷॏཁੑ͕ ු͖ூΓʹͳͬͨ ੴڮܒଠ %..4UVEZ/JHIU
ࣗݾհ %..DPN-BCP ʙ 6*σβΠφʔϑϩϯτΤϯυΤϯδχΞ ੴڮܒଠ
աڈͷ%..ͷαʔϏεߏஙͱ
աڈͷ%..ͷαʔϏεߏஙͱ چདྷͷ8FCαʔϏε cc αʔϏεશମʹରͯ͠ߴͳ+BWB4DSJQU͕ඞཁແ͍
աڈͷ%..ͷαʔϏεߏஙͱ چདྷͷ8FCαʔϏε cc αʔϏεશମʹରͯ͠ߴͳ+BWB4DSJQU͕ඞཁແ͍ ϑϩϯτΤϯυΤϯδχΞ ͱ͍͏৬छ͕ଘࡏ͠ͳ͔ͬͨ
σβΠφʔ͕ͳΜͱ͔͠ͳ͍ͱʜ
ͩΒ͚ ࣝࠩʹΑΔ࣭Լ ϦϑΝΫλϦϯά͠ͳ͍ɾͰ͖ͳ͍ ์ஔ͞ΕΔόά +4࣮Ͳ͕ͬͪΔ ϝϯςφϯεੑͷԼ
ʮͱΓ࣮͋͑ͣʯ͕ ҲΕ͔͍͑ͬͯͨ ͦͦzઃܭzΛ͢ΔจԽ͕ແ͍ʜ
ʀƅЧƅ ŜƄŞŜƄŞŲƄſŲƄſŜƄŦŜƄŦŲƄſŲƄſ
৽نαʔϏε্ཱͪ͛ʜɻ ͔̍Βߏங͢Δνϟϯεʂ ཁ݅ఆٛͱମ੍ͮ͘Γ
ཁ݅ఆٛ
࠷ऴతͳαʔϏεنະ อकରԠऀͷεΩϧײෆ໌ ϦϦʔεݫक લఏ݅
֦ுͷ͢͠͞ ࣭ͷอ࣋ ։ൃεϐʔυ αʔϏεن ରԠऀͷεΩϧײ ϦϦʔεݫक લఏ݅ ඞཁཁ݅
ମ੍ͮ͘Γ
ϑϩϯτΤϯυΤϯδχΞ )5.-$44+BWB4DSJQU σβΠφʔ 14%࡞ίϯηϓτϨΪϡϨʔγϣϯ όοΫΤϯυΤϯδχΞ 1)1 σβΠφʔͱόοΫΤϯυͷؒʹೖΔ
ϦʔυσβΠφʔ σβΠφʔ ϦʔυΤϯδχΞ ΤϯδχΞ ϦʔυΤϯδχΞ ΤϯδχΞ σβΠϯηΫγϣϯ ϑϩϯτΤϯυηΫγϣϯ όοΫΤϯυηΫγϣϯ σΟϨΫλʔ
1-ɾ1.
ཁ݅Λຬͨ͢ͷΛͭ͘ΔͨΊʹ ʢ֦ுʴ࣭ʴεϐʔυʣ
ίʔσΟϯάϧʔϧ ʴ υΩϡϝϯςʔγϣϯ ʴ ։ൃڥ
શମϧʔϧ )5.-ϧʔϧ $44ϧʔϧ +BWB4DSJQUϧʔϧ ը૾ϧʔϧ
શମϧʔϧ )5.-ϧʔϧ $44ϧʔϧ +BWB4DSJQUϧʔϧ ը૾ϧʔϧ খ খ େ த খ
ॏཁ
શମϧʔϧ )5.-ϧʔϧ ը૾ϧʔϧ +BWB4DSJQUϧʔϧ $44ϧʔϧ খ খ খ த େ
ॏཁ େࣄͳ࠷ޙʹ͠·͢ʂʂʂ
શମϧʔϧ ɾ৮ΔϑΝΠϧͷ໌֬ԽʢTPVSDFEFTUJOBUJPOʣ ɾϫʔΫϑϩʔఆٛʢ(JU'MPX(JU)VC'MPXʣ ɾॻࣜఆٛʢFEJUPSDPOpHʣ ɾۓٸରԠ࣌ͷϑϩʔ ɾҙࣄ߲ͳͲ
)5.-ϧʔϧ ɾ໋໊نଇʢϋΠϑϯɾΞϯμʔόʔͳͲʣ ɾஅʹࠔΓͦ͏ͳλάͷΈ͍ํΛఆٛ ɹIʙIɺTFDUJPOɺOBWɺTQBOɺͳͲ ɾج४͕ᐆດͳλά͋͑ͯඇਪ ɹBTJEFɺBSUJDMFɺJɺͳͲ ɾجຊXFCඪ४ʹ४ڌ
ը૾ϧʔϧ ɾQOHKQHTWH͍͚ج४ ɾ໋໊نଇʢ಄ࣙɾඌࣙʣ ɾඞͣѹॖ͢Δ͜ͱ
+BWB4DSJQUϧʔϧ ɾK2VFSZʢ6*্ͷදݱʹͱͲΊΔʣ ɾॻࣜ-JOUFSͰ੍ޚ ɾCPXFSͰϥΠϒϥϦཧ ɾϞδϡʔϧ୯ҐͰ࡞͠ɺXFCQBDLͰཧ
+BWB4DSJQUϧʔϧ +BWB4DSJQU෦ͷॏཁ͕தͳཧ༝ ɾϞδϡʔϧཧ͞Ε͍ͯΕɺϦϑΝΫλϦϯά͍͢͠ ɾΞαΠϯ͞ΕΔਓһɺҰఆͷεΩϧ͕ظͰ͖Δ
;͎ʜЏʌ ʅЏʆʀ ʍ
$44ϧʔϧ ɾ4BTTΛ࠾༻ ɾઃܭ'-0$44Λ࠾༻ ɾ֮͑ͮΒ͍ϧʔϧۃྗഉআ ɾॻࣜ-JOUFSͰ੍ޚ ɾ໋໊نଇ#&. ɾελΠϧΨΠυͷ࡞
4BTT
$44ϧʔϧ4BTT ̋ ʷ ࣝΛͦΕ΄Ͳඞཁͱ͠ͳ͍ͷͷΈ༻ ม ωετ ηϨΫλͷܧঝ ίϝϯτ ؔ NJYJOFYUFOE
ϓϨʔεϗϧμʔ ݅ذ ܁Γฦ͠ ࢛ଇԋࢉ
ઃܭɿ'-0$44 IUUQTHJUIVCDPNIJMPLJqPDTT
͡Ίʹʜ '-0$44ͷಛΛগ͠આ໌͠·͢
$44ϧʔϧઃܭɿ'-0$44 େ͖̏ͭ͘ͷϨΠϠʔʹ͔Ε͍ͯΔ ɾ'PVOEBUJPO ɾ-BZPVU ɾ0CKFDU ᴸ ᴸ ᴸ ॳظԽͳͲͷϕʔε େɾϑϨʔϜ෦
ίϯςϯπΤϦΞ
$44ϧʔϧઃܭɿ'-0$44 ͞Βʹɺ0CKFDUͷԼʹ̏ͭͷࢠϨΠϠʔ ɾ0CKFDU ɹɾ$PNQPOFOU ɹɾ1SPKFDU ɹɾ6UJMJUZ ᴸ ᴸ ᴸ ࠶ར༻Ͱ͖Δύʔπ
ύʔπͷू߹ମ ൚༻Ϋϥε
$44ϧʔϧઃܭɿ'-0$44 'PVOEBUJPO -BZPVUͰ࡞ͬͨԼʹ 0CKFDUΛஔ͍ͯ͘͠Πϝʔδ $PNQPOFOUΛ࡞ͬͯɺ6UJMJUZɾ1SPKFDUΛ ͏·ͬͯ͘ཁૉͮ͘Γ
$44ϧʔϧઃܭɿ'-0$44 'PVOEBUJPO -BZPVU $PNQPOFOU 6UJMJUZ 1SPKFDU 0CKFDU
$44ϧʔϧઃܭ ͯ͢ͷ࡞ۀऀʹɺ'-0$44ͷ֓೦ΛΩνϯͱཧղ͠ ӡ༻ͯ͠Β͏ͷ͍͠
$44ϧʔϧઃܭ ͯ͢ͷ࡞ۀऀʹɺ'-0$44ͷ֓೦ΛΩνϯͱཧղ͠ ӡ༻ͯ͠Β͏ͷ͍͠ Ͱ $PNQPOFOUϕʔεͷઃܭࢥ׆༻͍ͨ͠
$44ϧʔϧઃܭ ࡞ۀऀʹର͢ΔϧʔϧΛεέʔϧμϯ ɾ'PVOEBUJPO ɾ-BZPVU ɾ0CKFDU ɾ$PNQPOFOU ɾ6UJMJUZ ɾ1SPKFDU ઃܭऀ͕৮Δൣғ ࡞ۀऀ͕৮Δൣғ
$44ϧʔϧઃܭ ࡞ۀऀʹର͢ΔϧʔϧΛεέʔϧμϯ ɾ$PNQPOFOU ɾ6UJMJUZ ɾ1SPKFDU ύʔπͯ͢ίί ઃܭऀ͕༻ҙɾ࡞ۀऀ͏͚ͩ ύʔπͱແؔͳಠཱϖʔδ༻
$44ϧʔϧઃܭ ࡞ۀऀʹର͢ΔϧʔϧΛεέʔϧμϯ ɾ$PNQPOFOU ɾ6UJMJUZ ɾ1SPKFDU ύʔπͯ͢ίί ઃܭऀ͕༻ҙɾ࡞ۀऀ͏͚ͩ ύʔπͱແؔͳಠཱϖʔδ༻
$44ϧʔϧઃܭ ࡞ۀऀʹର͢ΔϧʔϧΛεέʔϧμϯ $PNQPOFOUʴ6UJMJUZͰجຊશͯΛ·͔ͳ͏ ɾ$PNQPOFOU ɾ6UJMJUZ ɾ1SPKFDU ύʔπͯ͢ίί ઃܭऀ͕༻ҙɾ࡞ۀऀ͏͚ͩ ύʔπͱແؔͳಠཱϖʔδ༻
$44ϧʔϧઃܭ ࡞ۀऀʹର͢ΔϧʔϧΛεέʔϧμϯ $PNQPOFOUʴ6UJMJUZͰجຊશͯΛ·͔ͳ͏ ɾ$PNQPOFOU ɾ6UJMJUZ ɾ1SPKFDU ύʔπͯ͢ίί ઃܭऀ͕༻ҙɾ࡞ۀऀ͏͚ͩ ύʔπͱແؔͳಠཱϖʔδ༻ Θ͔Γ͍͢ʂ
$44ϧʔϧઃܭ $44ઃܭɺӡ༻อकͷ։ൃεϐʔυͷཁ
$44ϧʔϧઃܭ $44ઃܭɺӡ༻อकͷ։ൃεϐʔυͷཁ ਖ਼֬ͳ$PNQPOFOUԽʹɺ σβΠφʔͱͷີͳίϛϡχέʔγϣϯ͕ඞਢ
$44ϧʔϧઃܭ $44ઃܭɺӡ༻อकͷ։ൃεϐʔυͷཁ σβΠφʔ ϑϩϯτΤϯυ όοΫΤϯυ ਖ਼֬ͳ$PNQPOFOUԽʹɺ σβΠφʔͱͷີͳίϛϡχέʔγϣϯ͕ඞਢ
ελΠϧΨΠυ
$44ϧʔϧελΠϧΨΠυ TDTTϑΝΠϧ͔ΒελΠϧΨΠυΛࣗಈੜ͢ΔΑ͏ʹ (VMQΛͬͯ։ൃڥΛߏங src/*.scss dest/*.css styleguide/*.html ݁߹ɾѹॖͳͲΛͨ͠ $44ϑΝΠϧ ελΠϧΨΠυ ʢ$PNQPOFOUҰཡʣ
࣮ࡍͷϑϩϯτ։ൃڥ
*.js JS (modules) *.js JS (library) *.html スタイル ガイド *.scss
CSS (source) *.min.css CSS (dest) *.min.js JS (entry point) lib.min.js JS (library minify) hologram sass webpack Gulp controller(php) Viewファイル *.volt(php)
*.js JS (modules) *.js JS (library *.html スタイル ガイド *.scss
CSS (source) *.min.css CSS (dest) *.min.js JS (entry point) lib.min.js JS (library minify) hologram sass webpack Gulp controller(php Viewファイル *.volt(php) ࡞ۀऀ͕৮ΔϑΝΠϧ
ઃܭऀʢϑϩϯτΤϯυΤϯδχΞʣ͕ཧΛ͢ΔͨΊʹ ɾ$44JNQPSU ɾ8FCQBDL&OUSZ1PJOU ɾXFCQBDLDPOpHKT ɾQBDLBHFKTPO ɾCPXFSKTPO ཧ༻ϑΝΠϧΛΩνϯͱ࡞͓ͬͯ͘ˡ݁ߏେࣄͩͬͨ
ϑϩϯτΤϯυΤϯδχΞͷॏཁੑͱ ·ͱΊ
ͱʹ͔͘Ϋιίʔυ͕ݮΔ
ͱʹ͔͘Ϋιίʔυ͕ݮΔ ɾϝϯς͍͢͠ ɾύϑΥʔϚϯεߴ͍ ɾόά͕ग़ʹ͍͘ ɾؾ͍͍࣋ͪ ɾָ͍͠
ϝϦοτͩΒ͚
5IBOL:PV %..4UVEZ/JHIU