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stealjs / steal-tools

Build easy. Load fast.
https://stealjs.com/docs/steal-tools.html
MIT License
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Cannot build ES2015 without ES5 transpilation #1144

Closed m-mujica closed 4 years ago

m-mujica commented 4 years ago 
let name = "John";
let time = "today";

export default `Hello ${name}, how are you ${time}?`

steal-tools throws an error with this code if forceES5 is set to false.

Setting sourceMaps: false gets the build working

I tracked down the problem to the traspile package which uses a very old version of estraverse when trying to generate sourcemaps.