algorithms.js | Law applied to CS101 - Classic algorithms | Learning library

Hi i'm a super newbie about webpack but i spent something like 4 hours researching to fix my problem so I decided to post my issue here. That's what my prompt diplay when i launch "webpack" command.

WARNING in ./~/ajv/lib/async.js 96:20 Critical dependency: the request of a dependency is an expression

WARNING in ./~/ajv/lib/async.js 119:15 Critical dependency: the request of a dependency is an expression

WARNING in ./~/ajv/lib/compile/index.js 13:21 Critical dependency: the request of a dependency is an expression

ERROR in .//pdf3json/pdfparser.js Module not found: Error: Can't resolve 'fs' in 'C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\pdf3json' @ .//pdf3json/pdfparser.js 5:9-22 @ ./~/pdf2text/index.js @ ./main.js

ERROR in .//download-file/index.js Module not found: Error: Can't resolve 'fs' in 'C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\download-file' @ .//download-file/index.js 1:9-22 @ ./~/download-pdf/index.js @ ./main.js

ERROR in .//request/lib/har.js Module not found: Error: Can't resolve 'fs' in 'C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\request\lib' @ .//request/lib/har.js 3:9-22 @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//pdf3json/lib/pdf.js Module not found: Error: Can't resolve 'fs' in 'C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\pdf3json\lib' @ .//pdf3json/lib/pdf.js 3:9-22 @ .//pdf3json/pdfparser.js @ .//pdf2text/index.js @ ./main.js

ERROR in .//forever-agent/index.js Module not found: Error: Can't resolve 'net' in 'C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\forever-agent' @ .//forever-agent/index.js 6:10-24 @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//forever-agent/index.js Module not found: Error: Can't resolve 'tls' in 'C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\forever-agent' @ .//forever-agent/index.js 7:10-24 @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//pdf3json/package.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\pdf3json\package.json Unexpected token (2:9) You may need an appropriate loader to handle this file type. | { | "_args": [ | [ | { @ .//pdf3json/lib/pdf.js 11:13-39 @ .//pdf3json/pdfparser.js @ .//pdf2text/index.js @ ./main.js

ERROR in .//tough-cookie/lib/cookie.js Module not found: Error: Can't resolve 'net' in 'C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\tough-cookie\lib' @ .//tough-cookie/lib/cookie.js 32:10-24 @ .//request/lib/cookies.js @ .//request/index.js @ ./main.js

ERROR in .//tough-cookie/package.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\tough-cookie\package.json Unexpected token (2:9) You may need an appropriate loader to handle this file type. | { | "_args": [ | [ | { @ .//tough-cookie/lib/cookie.js 38:14-40 @ .//request/lib/cookies.js @ .//request/index.js @ ./main.js

ERROR in .//mkdirp/index.js Module not found: Error: Can't resolve 'fs' in 'C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\mkdirp' @ .//mkdirp/index.js 2:9-22 @ .//download-file/index.js @ .//download-pdf/index.js @ ./main.js

ERROR in .//pdf3json/lib/ptixmlinject.js Module not found: Error: Can't resolve 'fs' in 'C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\pdf3json\lib' @ .//pdf3json/lib/ptixmlinject.js 5:5-18 @ .//pdf3json/lib/pdf.js @ .//pdf3json/pdfparser.js @ ./~/pdf2text/index.js @ ./main.js

ERROR in .//tunnel-agent/index.js Module not found: Error: Can't resolve 'net' in 'C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\tunnel-agent' @ .//tunnel-agent/index.js 3:10-24 @ .//request/lib/tunnel.js @ .//request/request.js @ ./~/request/index.js @ ./main.js

ERROR in .//tunnel-agent/index.js Module not found: Error: Can't resolve 'tls' in 'C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\tunnel-agent' @ .//tunnel-agent/index.js 4:10-24 @ .//request/lib/tunnel.js @ .//request/request.js @ ./~/request/index.js @ ./main.js

ERROR in (webpack)//browserify-sign/browser/algorithms.json Module parse failed: C:\Users\stagista11\AppData\Roaming\npm\node_modules\webpack\node_modules\browserify-sign\browser\algorithms.json Unexpected token (2:27) You may need an appropriate loader to handle this file type. | { | "sha224WithRSAEncryption": { | "sign": "rsa", | "hash": "sha224", @ (webpack)//browserify-sign/algos.js 1:17-53 @ (webpack)//crypto-browserify/index.js @ .//request/lib/helpers.js @ ./~/request/index.js @ ./main.js

ERROR in .//mime-db/db.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\mime-db\db.json Unexpected token (2:40) You may need an appropriate loader to handle this file type. | { | "application/1d-interleaved-parityfec": { | "source": "iana" | }, @ .//mime-db/index.js 11:17-37 @ .//mime-types/index.js @ .//request/request.js @ ./~/request/index.js @ ./main.js

ERROR in (webpack)//diffie-hellman/lib/primes.json Module parse failed: C:\Users\stagista11\AppData\Roaming\npm\node_modules\webpack\node_modules\diffie-hellman\lib\primes.json Unexpected token (2:11) You may need an appropriate loader to handle this file type. | { | "modp1": { | "gen": "02", | "prime": "ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff" @ (webpack)//diffie-hellman/browser.js 2:13-41 @ (webpack)//crypto-browserify/index.js @ .//request/lib/helpers.js @ ./~/request/index.js @ ./main.js

ERROR in (webpack)//browserify-sign/browser/curves.json Module parse failed: C:\Users\stagista11\AppData\Roaming\npm\node_modules\webpack\node_modules\browserify-sign\browser\curves.json Unexpected token (2:16) You may need an appropriate loader to handle this file type. | { | "1.3.132.0.10": "secp256k1", | "1.3.132.0.33": "p224", | "1.2.840.10045.3.1.1": "p192", @ (webpack)//browserify-sign/browser/sign.js 7:13-37 @ (webpack)//browserify-sign/browser/index.js @ (webpack)//crypto-browserify/index.js @ .//request/lib/helpers.js @ .//request/index.js @ ./main.js

ERROR in (webpack)//elliptic/package.json Module parse failed: C:\Users\stagista11\AppData\Roaming\npm\node_modules\webpack\node_modules\elliptic\package.json Unexpected token (2:9) You may need an appropriate loader to handle this file type. | { | "_args": [ | [ | { @ (webpack)//elliptic/lib/elliptic.js 5:19-45 @ (webpack)//create-ecdh/browser.js @ (webpack)//crypto-browserify/index.js @ .//request/lib/helpers.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/afterRequest.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\afterRequest.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "afterRequest.json#", | "type": "object", | "optional": true, @ .//har-schema/lib/index.js 4:16-46 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/beforeRequest.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\beforeRequest.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "beforeRequest.json#", | "type": "object", | "optional": true, @ .//har-schema/lib/index.js 5:17-48 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/browser.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\browser.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "browser.json#", | "type": "object", | "required": [ @ .//har-schema/lib/index.js 6:11-36 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/cache.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\cache.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "cache.json#", | "properties": { | "beforeRequest": { @ .//har-schema/lib/index.js 7:9-32 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/cookie.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\cookie.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "cookie.json#", | "type": "object", | "required": [ @ .//har-schema/lib/index.js 9:10-34 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/creator.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\creator.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "creator.json#", | "type": "object", | "required": [ @ .//har-schema/lib/index.js 10:11-36 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/content.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\content.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "content.json#", | "type": "object", | "required": [ @ .//har-schema/lib/index.js 8:11-36 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/entry.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\entry.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "entry.json#", | "type": "object", | "optional": true, @ .//har-schema/lib/index.js 11:9-32 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/har.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\har.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "har.json#", | "type": "object", | "required": [ @ .//har-schema/lib/index.js 12:7-28 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/header.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\header.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "header.json#", | "type": "object", | "required": [ @ .//har-schema/lib/index.js 13:10-34 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/log.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\log.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "log.json#", | "type": "object", | "required": [ @ .//har-schema/lib/index.js 14:7-28 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/page.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\page.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "page.json#", | "type": "object", | "optional": true, @ .//har-schema/lib/index.js 15:8-30 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/pageTimings.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\pageTimings.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "pageTimings.json#", | "type": "object", | "properties": { @ .//har-schema/lib/index.js 16:15-44 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/postData.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\postData.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "postData.json#", | "type": "object", | "optional": true, @ .//har-schema/lib/index.js 17:12-38 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/query.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\query.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "query.json#", | "type": "object", | "required": [ @ .//har-schema/lib/index.js 18:9-32 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/request.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\request.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "request.json#", | "type": "object", | "required": [ @ .//har-schema/lib/index.js 19:11-36 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/response.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\response.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "response.json#", | "type": "object", | "required": [ @ .//har-schema/lib/index.js 20:12-38 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//har-schema/lib/timings.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\har-schema\lib\timings.json Unexpected token (2:6) You may need an appropriate loader to handle this file type. | { | "id": "timings.json#", | "required": [ | "send", @ .//har-schema/lib/index.js 21:11-36 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//ajv/lib/refs/json-schema-draft-04.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\ajv\lib\refs\json-schema-draft-04.json Unexpected token (2:8) You may need an appropriate loader to handle this file type. | { | "id": "htp://json-schema.org/draft-04/schema#", | "$schema": "htp://json-schema.org/draft-04/schema#", | "description": "Core schema meta-schema", @ .//ajv/lib/ajv.js 385:23-66 @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ .//request/index.js @ ./main.js

ERROR in .//ajv/lib/refs/json-schema-v5.json Module parse failed: C:\Users\stagista11\Desktop\Progetto\video-stats\node_modules\ajv\lib\refs\json-schema-v5.json Unexpected token (2:8) You may need an appropriate loader to handle this file type. | { | "id": "htps://raw.githubusercontent.com/epoberezkin/ajv/master/lib/refs/json-schema-v5.json#", | "$schema": "htp://json-schema.org/draft-04/schema#", | "description": "Core schema meta-schema (v5 proposals)", @ .//ajv/lib/v5.js 20:21-58 @ .//ajv/lib/ajv.js @ .//har-validator/lib/node4/promise.js @ .//request/lib/har.js @ .//request/request.js @ ./~/request/index.js @ ./main.js

ERROR in (webpack)//parse-asn1/aesid.json Module parse failed: C:\Users\stagista11\AppData\Roaming\npm\node_modules\webpack\node_modules\parse-asn1\aesid.json Unexpected token (1:25) You may need an appropriate loader to handle this file type. | {"2.16.840.1.101.3.4.1.1": "aes-128-ecb", | "2.16.840.1.101.3.4.1.2": "aes-128-cbc", | "2.16.840.1.101.3.4.1.3": "aes-128-ofb", @ (webpack)//parse-asn1/index.js 2:12-35 @ (webpack)//public-encrypt/privateDecrypt.js @ (webpack)//public-encrypt/browser.js @ (webpack)//crypto-browserify/index.js @ .//request/lib/helpers.js @ ./~/request/index.js @ ./main.js

That's my "webpack.config.js".