cpp-library-on-browse-nodejs

ブラウザ・Node.jsでC++実装のライブラリを使う方法について

Transcript

1. ϒϥ΢βɾNode.jsͰ C/C++࣮૷ͷϥΠϒϥϦΛ࢖͏ FUKUOKA Engineers Day 2018 ΫϥεϝιουגࣜձࣾɹϞόΠϧΞϓϦαʔϏε෦ɹyoshihitoh
2. ࣗݾ঺հ yoshihitoh ɾ2017೥8݄ Ϋϥεϝιουೖࣾ ɾ෱ԬΦϑΟεۈ຿ ɾਆಸ઒ݝग़਎ ɾ౦ژͷSIerͰϛυϧ΢ΣΞ։ൃ ɾ෱ԬͷήʔϜձࣾͰιγϟή։ൃ
3. ϒϥ΢βɾ/PEFKTͷ։ൃͱ͍͑͹ʁ w+BWB4DSJQU
   w"MU+4֤छ
   w$P⒎FF4DSJQU
   w5ZQF4DSJQU
   wBTNKT8FC"TTFNCMZରԠݴޠ
   w$$
   w3VTU
   w"TTFNCMZ4DSJQU ࠓճ͸͜ͷ࿩
4. $$ ɾɾɾ
5. +BWB4DSJQU͔Β$$ ࣮૷Λ࢖͏ w /PEFKTͷ৔߹
   w ωΠςΟϒ֦ுΛ࢖͏
   w &NTDSJQUFOΛ࢖͏
   w ϒϥ΢βͷ৔߹
   w &NTDSJQUFOΛ࢖͏ ωΠςΟϒ֦ுɹˠ
   $$ ͷϥΠϒϥϦͱͯ͠ಈ࡞͢Δ
   &NTDSJQUFOɹ
   ɹˠ
   +BWB4DSJQUͷϥΠϒϥϦͱͯ͠ಈ࡞͢Δ
6. &NTDSJQUFOͱ͸
   $$ ͔Β--7.
   #JUDPEF #$ Λੜ੒͠ɺ#$͔Β +BWB4DSJQUΛੜ੒͢ΔίϯύΠϥ
   &NTDSJQUFOެࣜαΠτΑΓҾ༻
7. &NTDSJQUFOͷ࢖͍ॴ
   wήʔϜΛϒϥ΢β؀ڥʹҠ২͢Δ
   w6OSFBM
   &OHJOFͰҎલ࢖ΘΕ͍ͯͨ
   w$$ ࣮૷ͷϥΠϒϥϦΛϒϥ΢β؀ڥͰ࢖༻͢Δ
   wTRMKT
   ɿϒϥ΢βͰಈ࡞͢Δ%#.4
   42-JUF
   wIFJGBQJKTɿJ04ͷը૾ϑΥʔϚοτ)&*'ͷϥΠϒϥϦ
8. ࢼͯ͠ΈΑ͏
9. ର৅ϥΠϒϥϦͷબఆ
   w$$ ͷΈͰ࣮૷͞Ε͍ͯΔ͜ͱ
   wґଘϥΠϒϥϦͷগͳ͍γϯϓϧͳߏ੒Ͱ͋Δ͜ͱ
   w+BWB4DSJQUͷ࣮૷͕༻ҙ͞Ε͍ͯͳ͍͜ͱ
   બఆ݁Ռ
   ˠ
   σʔλѹॖϥΠϒϥϦͷ
   ;TUBOEBSE
   ʹ͠Α͏ʂ
10. ;TUBOEBSEͬͯ
11. ;TUBOEBSEͱ͸
    w'BDFCPPL͕ࣾΦʔϓϯιʔεͰެ։ͨ͠ՄٯѹॖΞϧΰϦζϜ
12. ;TUBOEBSEͱ͸
    w'BDFCPPL͕ࣾΦʔϓϯιʔεͰެ։ͨ͠ՄٯѹॖΞϧΰϦζϜ
13. ;TUBOEBSEͱ͸
    w'BDFCPPL͕ࣾΦʔϓϯιʔεͰެ։ͨ͠ՄٯѹॖΞϧΰϦζϜ
14. ;TUBOEBSEͱ͸
    w'BDFCPPL͕ࣾΦʔϓϯιʔεͰެ։ͨ͠ՄٯѹॖΞϧΰϦζϜ
    wര଎ѹॖΞϧΰϦζϜ-;Λ։ൃͨ͠
    :BOO
    $PMMFU͞Μ࡞
15. ;TUBOEBSEͱ͸
    w'BDFCPPL͕ࣾΦʔϓϯιʔεͰެ։ͨ͠ՄٯѹॖΞϧΰϦζϜ
    wര଎ѹॖΞϧΰϦζϜ-;Λ։ൃͨ͠
    :BOO
    $PMMFU͞Μ࡞
    wѹॖ཰ɾѹॖ଎౓ɾ৳௕଎౓͕͍ͣΕ΋[MJCΛ্ճΔ
16. ˡެࣜαΠτͷҾ༻Ͱ͢ ;TUBOEBSEͱ͸
    w'BDFCPPL͕ࣾΦʔϓϯιʔεͰެ։ͨ͠ՄٯѹॖΞϧΰϦζϜ
    wര଎ѹॖΞϧΰϦζϜ-;Λ։ൃͨ͠
    :BOO
    $PMMFU͞Μ࡞
    wѹॖ཰ɾѹॖ଎౓ɾ৳௕଎౓͕͍ͣΕ΋[MJCΛ্ճΔ
17. ;TUBOEBSEͱ͸
    w'BDFCPPL͕ࣾΦʔϓϯιʔεͰެ։ͨ͠ՄٯѹॖΞϧΰϦζϜ
    wര଎ѹॖΞϧΰϦζϜ-;Λ։ൃͨ͠
    :BOO
    $PMMFU͞Μ࡞
    wѹॖ཰ɾѹॖ଎౓ɾ৳௕଎౓͕͍ͣΕ΋[MJCΛ্ճΔ
    wґଘؔ܎͕গͳ͘γϯϓϧͳ"1*Ͱఏڙ͞Ε͍ͯΔ
18. ;TUBOEBSEͱ͸
    w'BDFCPPL͕ࣾΦʔϓϯιʔεͰެ։ͨ͠ՄٯѹॖΞϧΰϦζϜ
    wര଎ѹॖΞϧΰϦζϜ-;Λ։ൃͨ͠
    :BOO
    $PMMFU͞Μ࡞
    wѹॖ཰ɾѹॖ଎౓ɾ৳௕଎౓͕͍ͣΕ΋[MJCΛ্ճΔ
    wґଘؔ܎͕গͳ͘γϯϓϧͳ"1*Ͱఏڙ͞Ε͍ͯΔ
19. ;TUBOEBSEͱ͸
    w'BDFCPPL͕ࣾΦʔϓϯιʔεͰެ։ͨ͠ՄٯѹॖΞϧΰϦζϜ
    wര଎ѹॖΞϧΰϦζϜ-;Λ։ൃͨ͠
    :BOO
    $PMMFU͞Μ࡞
    wѹॖ཰ɾѹॖ଎౓ɾ৳௕଎౓͕͍ͣΕ΋[MJCΛ্ճΔ
    wґଘؔ܎͕গͳ͘γϯϓϧͳ"1*Ͱఏڙ͞Ε͍ͯΔ
20. Ϗϧυͯ͠Έͨ
21. Ϗϧυͯ͠Έͨ
    ࠓճ͸࣌ؒͷ౎߹ͰϏϧυํ๏͸লུ
    ؾʹͳͬͨਓ͸ϒϩάΈͯͶ
    &NTDSJQUFOͰϏϧυͨ͠;TUBOEBSEΛϒϥ΢β؀ڥͰಈ͔͢
    IUUQTEFWDMBTTNFUIPEKQDMJFOUTJEFKBWBTDSJQUFNTDSJQUFO[TUBOEBSEPOCSPXTFS
22. ݩͷιʔε $ݴޠ
23. ม׵ޙ 0ɺ࠷దԽແ͠
24. ม׵ޙ 0ɺ࠷దԽ͋Γ
25. ಈ͔ͯ͠ΈΔ
26. ࢖͍ํ
27. ੒Ռ
    wϒϥ΢β؀ڥͰ;TUBOEBSEΛಈ͔ͤͨ
    wϥΠϒϥϦԽͯ͠(JUIVCͱ/1.ʹެ։Ͱ͖ͨ
    wIUUQHJUIVCDPNZPTIJIJUPI[TUEDPEFD
    wIUUQTXXXOQNKTDPNQBDLBHF[TUEDPEFD
    w;TUBOEBSEͷެࣜαΠτʹͷͤͯ΋Β͑ͨ
28. ੒Ռ
    wϒϥ΢β؀ڥͰ;TUBOEBSEΛಈ͔ͤͨ
    wϥΠϒϥϦԽͯ͠/1.ʹެ։Ͱ͖ͨ
    wIUUQTXXXOQNKTDPNQBDLBHF[TUEDPEFD
    w;TUBOEBSEͷެࣜαΠτʹͷͤͯ΋Β͑ͨ
29. ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠