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use localUse local updatedFileNames - this way we'll know that set of names is definitely cleared

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This commit is contained in:
Jason Ramsay 2016-12-09 14:44:08 -08:00
parent 30bd84174a
commit 5829ca82d0
1 changed files with 5 additions and 4 deletions
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9
src/server/project.ts
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@ -675,10 +675,12 @@ namespace ts.server {
isInferred: this.projectKind === ProjectKind.Inferred,
options: this.getCompilerOptions()
};
const updatedFileNames = this.updatedFileNames;
this.updatedFileNames = undefined;
// check if requested version is the same that we have reported last time
if (this.lastReportedFileNames && lastKnownVersion === this.lastReportedVersion) {
// if current structure version is the same - return info witout any changes
if (this.projectStructureVersion == this.lastReportedVersion && !this.updatedFileNames) {
// if current structure version is the same - return info without any changes
if (this.projectStructureVersion == this.lastReportedVersion && !updatedFileNames) {
return { info, projectErrors: this.projectErrors };
}
// compute and return the difference
@ -687,7 +689,7 @@ namespace ts.server {
const added: string[] = [];
const removed: string[] = [];
const updated: string[] = getOwnKeys(this.updatedFileNames);
const updated: string[] = getOwnKeys(updatedFileNames);
for (const id in currentFiles) {
if (!hasProperty(lastReportedFileNames, id)) {
added.push(id);
@ -700,7 +702,6 @@ namespace ts.server {
}
this.lastReportedFileNames = currentFiles;
this.lastReportedVersion = this.projectStructureVersion;
this.updatedFileNames = undefined;
return { info, changes: { added, removed, updated }, projectErrors: this.projectErrors };
}
else {