New Business Card

会津 春のLT大会 2018の資料です。
GoでCLI名刺を作る話です。

Transcript

1. NEW BUSINESS CARD 5/26 SPRING LT IN U-AIZU
2. 1 WHO ▸natumn ▸ձ௡େֶ̏೥ੜ
3. 2 ໊ࢗ
4. 2 CLI ໊ࢗ
5. 4 CLI BUSINESS CARD ▸ CUI্ʹϓϩϑΟʔϧΛදࣔ͢ΔΞϓϦ ▸ ͓खܰ ▸ ݩωλ͸ @sindresorhus(γϯυϨ ιϦϡʔ ε)͞Μͷ “My new business card” ͷπΠʔ τ
6. 5 CLI BUSINESS CARD
7. 6 CLI BUSINESS CARD ▸ CUI্͔ΒϓϩϑΟʔϧΛදࣔ͢ΔΞϓϦ ▸ ͓खܰ ▸ ݩωλ͸ @sindresorhus͞Μͷ “My new business card” ͷπΠʔτ
8. 7 CLI BUSINESS CARD ▸ CUI্͔ΒϓϩϑΟʔϧΛදࣔ͢ΔΞϓϦ ▸ ͓खܰ ▸ ݩωλ͸ @sindresorhus͞Μͷ “My new business card” ͷπΠʔτ ▸ npx {ύοέʔδ໊} Ͱ࣮ߦ ▸ ެ։͸github.com/sindresorhus/sindresorhus
9. 8 NPX COMMAND ▸ npmͷύοέʔδͷμ΢ϩʔυͱ࣮ߦΛ͢ ΔCLIπʔϧ ▸ ϩʔΧϧʹ͋Δ৔߹ɺϩʔΧϧ༏ઌͰ࣮ߦ ▸ npm v5.2.0 ͔Βಋೖ͞Εͨ
10. 9 CLI BUSINESS CARD $ npx natumn
12. 11 ஗͍
13. 12 ΋ͬͱγϡοͱ଎͘ද͍ࣔͤͨ͞…
14. 13 $ gpx
15. 14 GPX COMMAND ▸ githubͳͲͰެ։͞Ε͍ͯΔGoͷϓϩάϥϜΛ࣮ ߦ͢ΔCLIπʔϧ( https://github.com/natumn/gpx ) ▸ npxͷGo࣮૷ (https://github.com/zkat/npx) ▸ npxͷഒҎ্ͷύϑΥʔϚϯε͕໨ඪ ▸ ex> $ gpx github.com/natumn/natumn
16. 15 GPX COMMAND npx : ໿ 15~20ඵ gpx : ໿̍~̎ඵ
17. 16 ͸΍͍ʂ
18. 17 ΊͬͪΌ͸΍͍ʂ
19. 18 ͜Ε͸gpxͰCLI business card ࡞Δ͔͠ͳ͍ʂ
20. 19 ·ͱΊ ▸ CLI Business Card ͱ͍͏͓ख໊ܰࢗΞϓϦ ͕ྲྀߦ͍ͬͯΔ ▸ npx͕஗͍ͷͰGo൛ͷgpxΛ࡞ͬͨ ▸ npx, gpxͰcli ໊ࢗ࡞ͬͯ΄͍͠
21. 20 ͝੩ௌ͋Γ͕ͱ͏ ͍͟͝·ͨ͠