Page 90 - Nodejs 교과서 개정2판

meਸ ֍যفݶ प೯ द അ੤ ౵ੌݺҗ അ੤ ౵ੌ ҃۽۽ ߄Ջפ׮

filename.js

console.log(__filename);
console.log(__dirname);

콘솔
$ node filename.js
C:\Users\zerocho\filename.js
C:\Users\zerocho

҃۽ח ৈ۞࠙੄ ҃۽৬ ׮ܵפ׮ ژೠ ਦبо ইפۄݶ \ ؀न /۽ ಫ؊ ҃۽о ҳ࠙ؼ ࣻ ੓णפ׮ ੉ۧѱ
঳਷ ੿ࠁܳ ࢎਊ೧ࢲ ҃۽ ୊ܻܳ ೡ ࣻب ੓णפ׮ ೞ૑݅ ҃۽о ޙ੗ৌ۽ ߈ജغӝب ೞҊ \ա / э਷ ҃۽
ҳ࠙੗ ޙઁب ੓ਵ޲۽ ࠁా਷ ੉ܳ ೧Ѿ೧઱ח QBUI ݽٕ ੺ ଵઑ җ ೣԋ ॺפ׮

NPEVMF FYQPSUT SFRVJSF
૑Әө૑ח ݽٕਸ ٜ݅ ٸ module.exports݅ ࢎਊ೮חؘ module ё୓ ݈Ҋ exports ё୓۽ب ݽٕਸ ٜ݅ ࣻ

੓णפ׮

੺੄ WBS KTܳ ׮਺җ э੉ ࣻ੿೧ب JOEFY KTীࢲח زੌೞѱ ࠛ۞ৢ ࣻ ੓णפ׮

var.js
exports.odd = '홀수입니다';
exports.even = '짝수입니다';

콘솔
$ node index
짝수입니다
홀수입니다

module.exports۽ ೠ ߣী ؀ੑೞח ؀न пп੄ ߸ࣻܳ exports ё୓ী ೞաঀ ֍঻णפ׮ زੌೞѱ ز੘ೞ

ח ੉ਬח module.exports৬ exportsо э਷ ё୓ܳ ଵઑೞӝ ٸޙੑפ׮ पઁ۽ console.log(module.expo

rts === exports)ܳ ೞݶ trueо ա২פ׮ ٮۄࢲ exports ё୓ী add ೣࣻܳ ֍ਵݶ module.exportsীب a
dd ೣࣻо ٜযцפ׮