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fix some cases where undefined modules are used

This commit is contained in:
Tobias Koppers 2021-09-28 17:25:31 +02:00
parent daa2c3808e
commit 9e4c259cce
3 changed files with 26 additions and 19 deletions
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20
lib/dependencies/CommonJsExportRequireDependency.js
View File

@ -340,15 +340,17 @@ CommonJsExportRequireDependency.Template = class CommonJsExportRequireDependency
weak: dep.weak,
runtimeRequirements
});
const ids = dep.getIds(moduleGraph);
const usedImported = moduleGraph
.getExportsInfo(importedModule)
.getUsedName(ids, runtime);
if (usedImported) {
const comment = equals(usedImported, ids)
? ""
: Template.toNormalComment(propertyAccess(ids)) + " ";
requireExpr += `${comment}${propertyAccess(usedImported)}`;
if (importedModule) {
const ids = dep.getIds(moduleGraph);
const usedImported = moduleGraph
.getExportsInfo(importedModule)
.getUsedName(ids, runtime);
if (usedImported) {
const comment = equals(usedImported, ids)
? ""
: Template.toNormalComment(propertyAccess(ids)) + " ";
requireExpr += `${comment}${propertyAccess(usedImported)}`;
}
}
switch (type) {

20
lib/dependencies/CommonJsFullRequireDependency.js
View File

@ -108,15 +108,17 @@ CommonJsFullRequireDependency.Template = class CommonJsFullRequireDependencyTemp
weak: dep.weak,
runtimeRequirements
});
const ids = dep.names;
const usedImported = moduleGraph
.getExportsInfo(importedModule)
.getUsedName(ids, runtime);
if (usedImported) {
const comment = equals(usedImported, ids)
? ""
: Template.toNormalComment(propertyAccess(ids)) + " ";
requireExpr += `${comment}${propertyAccess(usedImported)}`;
if (importedModule) {
const ids = dep.names;
const usedImported = moduleGraph
.getExportsInfo(importedModule)
.getUsedName(ids, runtime);
if (usedImported) {
const comment = equals(usedImported, ids)
? ""
: Template.toNormalComment(propertyAccess(ids)) + " ";
requireExpr += `${comment}${propertyAccess(usedImported)}`;
}
}
source.replace(dep.range[0], dep.range[1] - 1, requireExpr);
}

5
lib/dependencies/HarmonyImportDependency.js
View File

@ -282,7 +282,10 @@ HarmonyImportDependency.Template = class HarmonyImportDependencyTemplate extends
}
const importStatement = dep.getImportStatement(false, templateContext);
if (templateContext.moduleGraph.isAsync(referencedModule)) {
if (
referencedModule &&
templateContext.moduleGraph.isAsync(referencedModule)
) {
templateContext.initFragments.push(
new ConditionalInitFragment(
importStatement[0],