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[web-generator] Added support for multi-file input for JS Generator #470

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Merged
nikeokoronkwo merged 1 commit into from
Sep 23, 2025
Merged

[web-generator] Added support for multi-file input for JS Generator #470

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18 changes: 13 additions & 5 deletions web_generator/bin/gen_interop_bindings.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -58,10 +58,17 @@ $_usage''');
await compileDartMain();
}

// TODO(nikeokoronkwo): Multi-file input
final inputFile = argResult.rest.firstOrNull;
final outputFile = argResult['output'] as String? ??
p.join(p.current, inputFile?.replaceAll('.d.ts', '.dart'));
final inputFiles = argResult.rest;
if (inputFiles.isEmpty) {
print('Pass an input file to get started');
print(_usage);
exit(1);
}
final specifiedOutput = argResult['output'] as String?;
final outputFile = specifiedOutput ??
(inputFiles.length > 1
? p.join(p.current, inputFiles.first.replaceAll('.d.ts', '.dart'))
: p.join(p.current, inputFiles.single.replaceAll('.d.ts', '.dart')));
final defaultWebGenConfigPath = p.join(p.current, 'webgen.yaml');
final configFile = argResult['config'] as String? ??
(File(defaultWebGenConfigPath).existsSync()
Expand All @@ -83,7 +90,8 @@ $_usage''');
'main.mjs',
'--declaration',
if (argResult.rest.isNotEmpty) ...[
'--input=${p.relative(inputFile!, from: bindingsGeneratorPath)}',
...inputFiles.map(
(i) => '--input=${p.relative(i, from: bindingsGeneratorPath)}'),
'--output=$relativeOutputPath',
],
if (tsConfigRelativePath case final tsConfig?) '--ts-config=$tsConfig',
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