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package.json讲解疑问

尖括号^的讲解有问题，应该是不修改最左边的版本号。官网注解是：Allows changes that do not modify the left-most non-zero digit in the [major, minor, patch] tuple. In other words, this allows patch and minor updates for versions 1.0.0 and above, patch updates for versions 0.X >=0.1.0, and no updates for versions 0.0.X.

林小强

2016-05-13

源自：Grunt-beginner前端自动化工具 3-1

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谢南波
2017-04-25

https://docs.npmjs.com/misc/semver#versions 官网解释

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Kyle_Bai
2016-05-24

Allows changes that do not modify the left-most non-zero digit in the [major, minor, patch] tuple. In other words, this allows patch and minor updates for versions 1.0.0 and above, patch updates for versions 0.X >=0.1.0, and no updates for versions 0.0.X.

thanks! 官网解释非常清晰。^ 不能修改最左边的版本号，且只能更新中间的 minor 和小版本 patch，且是往新版本更新。