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Test and fix export statement sourcemap

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This commit is contained in:
Amjad Masad 2016-03-08 13:47:02 -08:00
parent 108838c66c
commit 46ebd90acb
2 changed files with 14 additions and 3 deletions
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10
packages/babel-plugin-transform-es2015-modules-commonjs/src/index.js
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@ -184,7 +184,9 @@ export default function () {
// Copy location from the original import statement for sourcemap
// generation.
varDecl.loc = imports[source].loc;
if (imports[source]) {
varDecl.loc = imports[source].loc;
}
if (typeof blockHoist === "number" && blockHoist > 0) {
varDecl._blockHoist = blockHoist;
@ -338,9 +340,11 @@ export default function () {
path.replaceWithMultiple(nodes);
}
} else if (path.isExportAllDeclaration()) {
topNodes.push(buildExportAll({
let exportNode = buildExportAll({
OBJECT: addRequire(path.node.source.value, path.node._blockHoist)
}));
});
exportNode.loc = path.node.loc;
topNodes.push(exportNode);
path.remove();
}
}

7
packages/babel-plugin-transform-es2015-modules-commonjs/test/fixtures/source-map/exec.js vendored
View File

@ -7,6 +7,13 @@ var tests = [
'import {bar2, baz} from "foo";',
'import {bar as baz2} from "foo";',
'import {bar as baz3, xyz} from "foo";',
'export default 42;',
'export {foo};',
'export { foo as default };',
'export * from "foo";',
'export {foo} from "foo";',
'export {default as foo} from "foo";',
];
tests.forEach(function (code) {