Update escodegen to version 2.0
#12423
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This release contains support for additional modern ECMAScript features, such as e.g. the nullish coalescing operator `??` and the optional chaining operator `?.`.
For now we need to use a Babel-plugin, since part of our build system doesn't support this fully (e.g. Babel-loader, Webpack 4.x, and SystemJS). While the `?.` operator will thus always be transpiled by Babel, even in modern builds, simply supporting it for development purposes seems like a step in the right direction. https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Optional_chaining
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/botio-linux preview |
From: Bot.io (Linux m4)ReceivedCommand cmd_preview from @Snuffleupagus received. Current queue size: 0 Live output at: http://54.67.70.0:8877/75e76b49a8f8ef6/output.txt |
From: Bot.io (Linux m4)SuccessFull output at http://54.67.70.0:8877/75e76b49a8f8ef6/output.txt Total script time: 3.56 mins Published |
timvandermeij
approved these changes
Sep 29, 2020
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Good idea! |
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Update
escodegento version 2.0This release contains support for additional modern ECMAScript features, such as e.g. the nullish coalescing operator
??and the optional chaining operator?..Add basic support for the optional chaining operator
?.For now we need to use a Babel-plugin, since part of our build system doesn't support this fully (e.g. Babel-loader, Webpack 4.x, and SystemJS).
While the
?.operator will thus always be transpiled by Babel, even in modern builds, simply supporting it for development purposes seems like a step in the right direction.https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Optional_chaining