[Pkg-javascript-devel] Bug#958769: Bug#958769: Bug#958769: node-react: Package fail to build with node-rollup-plugin-babel 4.4.0

[Pirate Praveen]

On Sat, Apr 25, 2020 at 11:26 am, Xavier <yadd at debian.org> wrote:
> Le 25/04/2020 à 09:51, yadd at debian.org a écrit :
>>  Package: node-react
>>  Severity: important
>> 
>>  This package fails to build with node-rollup-plugin-babel 4.4.0
>>  (available in experimental dist). Problem seems to be just a missing
>>  dependency to one a node-babel (6) package.
> 
> Error is:
> 
> Unknown input option: pureExternalModules, legacy. Allowed options:
> acorn, acornInjectPlugins, cache, chunkGroupingSize, context,
> experimentalCacheExpiry, experimentalOptimizeChunks,
> experimentalTopLevelAwait, external, inlineDynamicImports, input,
> manualChunks, moduleContext, onwarn, perf, plugins, preserveModules,
> preserveSymlinks, shimMissingExports, treeshake, watch
> -- PLUGIN_ERROR (babel) --
> This API has been removed. If you're looking for this functionality in
> Babel 7, you should import the '@babel/helper-module-imports' module 
> and
> use the functions exposed  from that module, such as 'addNamed' or
> 'addDefault'.
> 
> 
> TypeError: Cannot destructure property `file` of 'undefined' or 
> 'null'.
> 
> 
>     at createBundle (/<<PKGBUILDDIR>>/scripts/rollup/build.js:391:42)
> 

The main module already builds fine with babel 7 but it has some 
generated files embedded in it which lintian flags as source missing.

I'm trying to build react-window from source and getting an error,

# Build embedded copy of react-window
cd packages/react-devtools-shared/src/node_modules/react-window && \
mkdir -p dist && \
cp flow-template dist/index.cjs.js.flow && \
cp flow-template dist/index.esm.js.flow && \
rollup -c

./src/index.js → dist/index.cjs.js...
[!] (babel plugin) SyntaxError: 
/<<PKGBUILDDIR>>/packages/react-devtools-shared/src/node_modules/react-window/src/VariableSizeGrid.js: 
Unexpected token (5:12)

  3 | import createGridComponent from './createGridComponent';
  4 |
 > 5 | import type { Props, ScrollToAlign } from 
'./createGridComponent';
    |             ^
  6 |
  7 | const DEFAULT_ESTIMATED_ITEM_SIZE = 50;
  8 |
src/VariableSizeGrid.js (5:12)
SyntaxError: 
/<<PKGBUILDDIR>>/packages/react-devtools-shared/src/node_modules/react-window/src/VariableSizeGrid.js: 
Unexpected token (5:12)

  3 | import createGridComponent from './createGridComponent';
  4 |
 > 5 | import type { Props, ScrollToAlign } from 
'./createGridComponent';
    |             ^
  6 |
  7 | const DEFAULT_ESTIMATED_ITEM_SIZE = 50;
  8 |
    at Parser.raise 
(/usr/share/nodejs/@babel/parser/src/parser/location.js:39:63)
    at Parser.unexpected 
(/usr/share/nodejs/@babel/parser/src/parser/util.js:133:16)
    at Parser.expectContextual 
(/usr/share/nodejs/@babel/parser/src/parser/util.js:77:41)
    at Parser.parseImport 
(/usr/share/nodejs/@babel/parser/src/parser/statement.js:2026:12)
    at Parser.parseStatementContent 
(/usr/share/nodejs/@babel/parser/src/parser/statement.js:237:25)
    at Parser.parseStatement 
(/usr/share/nodejs/@babel/parser/src/parser/statement.js:139:17)
    at Parser.parseBlockOrModuleBlockBody 
(/usr/share/nodejs/@babel/parser/src/parser/statement.js:859:25)
    at Parser.parseBlockBody 
(/usr/share/nodejs/@babel/parser/src/parser/statement.js:835:10)
    at Parser.parseTopLevel 
(/usr/share/nodejs/@babel/parser/src/parser/statement.js:46:10)
    at Parser.parse 
(/usr/share/nodejs/@babel/parser/src/parser/index.js:42:17)


Can some one help here? All changes pushed to salsa master branch of 
node-react repo.