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\u5f15\u8a00<\/p>\n

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\u4e00\u3001NPM \u7684\u539f\u7406\u4e0e\u57fa\u672c\u6982\u5ff5<\/p>\n

1. \u4ec0\u4e48\u662f NPM\uff1f<\/p>\n

NPM \u662f Node.js \u7684\u5b98\u65b9\u5305\u7ba1\u7406\u5668\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u5171\u4eab\u3001\u590d\u7528\u548c\u66f4\u65b0\u6210\u5343\u4e0a\u4e07\u7684\u4ee3\u7801\u5305\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u5728\u5176\u4e2d\u627e\u5230\u522b\u4eba\u5df2\u7ecf\u5f00\u53d1\u597d\u7684\u4ee3\u7801\uff0c\u4ece\u800c\u66f4\u8f7b\u677e\u5730\u5b8c\u6210\u81ea\u5df1\u7684\u9879\u76ee\u3002<\/p>\n

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Node.js \u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u6700\u5c0f\u7684\u529f\u80fd\u5355\u5143\u662f\u6a21\u5757\u3002\u4e00\u4e2a\u6a21\u5757\u901a\u5e38\u7531\u4e00\u4e2a JavaScript \u6587\u4ef6\u6784\u6210\uff0c\u7528\u4e8e\u5b9e\u73b0\u7279\u5b9a\u7684\u529f\u80fd\u3002\u4e3a\u4e86\u5b9e\u73b0\u66f4\u590d\u6742\u7684\u529f\u80fd\uff0c\u5f00\u53d1\u8005\u4f1a\u5c06\u591a\u4e2a\u6a21\u5757\u7ec4\u5408\u8d77\u6765\uff0c\u5f62\u6210\u4e00\u4e2a\u201c\u5305\u201d\u3002<\/p>\n

3. \u5e93\uff08Library\uff09<\/p>\n

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\u4e8c\u3001NPM \u7684\u5b89\u88c5\u4e0e\u4f7f\u7528<\/p>\n

1. \u5b89\u88c5 Node.js<\/p>\n

\u5b89\u88c5 Node.js \u65f6\uff0cNPM \u4f1a\u81ea\u52a8\u968f\u4e4b\u5b89\u88c5\u3002\u8bbf\u95ee Node.js \u5b98\u7f51(https:\/\/nodejs.org\/)\uff0c\u4e0b\u8f7d\u5e76\u5b89\u88c5\u9002\u5408\u4f60\u64cd\u4f5c\u7cfb\u7edf\u7684\u7248\u672c\u3002<\/p>\n

2. \u68c0\u67e5 NPM \u662f\u5426\u5b89\u88c5\u6210\u529f<\/p>\n

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APP\u5f00\u53d1<\/a><\/p>\n

“`<\/p>\n

npm -v<\/p>\n

“`<\/p>\n

\u5982\u679c\u770b\u5230 NPM \u7684\u7248\u672c\u53f7\uff0c\u8868\u793a NPM \u5df2\u7ecf\u6210\u529f\u5b89\u88c5\u3002<\/p>\n

3. \u521d\u59cb\u5316\u9879\u76ee<\/p>\n

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“`<\/p>\n

npm init<\/p>\n

“`<\/p>\n

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4. \u5b89\u88c5\u4f9d\u8d56<\/p>\n

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“`<\/p>\n

npm install axios<\/p>\n

“<\/p>\n

<\/figure>\n<\/p>\n

`<\/p>\n

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“`<\/p>\n

npm uninstall axios<\/p>\n

“`<\/p>\n

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6. \u66f4\u65b0\u4f9d\u8d56<\/p>\n

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“`<\/p>\n

npm update axios<\/p>\n

“`<\/p>\n

\u53ef\u4ee5\u67e5\u770b package.json \u6587\u4ef6\uff0c\u786e\u8ba4\u7248\u672c\u5df2\u66f4\u65b0\u3002<\/p>\n

\u4e09\u3001\u603b\u7ed3<\/p>\n

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