Validate the versions of nativescript-dev-webpack plugin and NativeScript CLI

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Validate the version of nativescript-dev-webpack plugin

NativeScript CLI 6.0 cannot work with nativescript-dev-webpack with version lower than 1.0.0. So we need a validation to check the version of nativescript-dev-webpack plugin on every prepare related command. The following error will be thrown when the version of nativescript-dev-webpack is lower than 1.0.0 (for example, "~0.24.0"):

The NativeScript CLI requires nativescript-dev-webpack 1.0.0 or later to work properly. After updating nativescript-dev-webpack you need to ensure "webpack.config.js" file is up to date with the one in the new version of nativescript-dev-webpack. You can automatically update it using "./node_modules/.bin/update-ns-webpack --configs" command.

The error is NOT thrown in the following situations:

• When the version of nativescript-dev-webpack is not a valid semver version (for example: next, rc)
• When nativescript-dev-webpack plugin is referenced from local .tgz or directory
• When the version of nativescript-dev-webpack is for example 1.0.0-rc-2019-07-02-164330-03

Validate the version of NativeScript CLI

nativescript-dev-webpack plugin 1.0.0 cannot work with CLI with version lower than 6.0.0. So we need a validation to check the version of NativeScript CLI when [email protected] is used. The following error will be thrown when CLI with version lower than 6.0.0 is used:

The current version of nativescript-dev-webpack (<version>) is not compatible with the used CLI: <cli version>. Please upgrade your NativeScript CLI version (npm i -g nativescript).