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Merge pull request #26782 from Microsoft/reportFileChangeDetectedOnce

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Report file change detected only once when save takes place multipletimes before timeout
This commit is contained in:
Sheetal Nandi
2018-08-31 15:26:03 -07:00
committed by GitHub
parent cbdfc01e25 496b18ef5e
commit 45101491c0
2 changed files with 19 additions and 1 deletions
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7
src/compiler/tsbuild.ts
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@@ -507,6 +507,7 @@ namespace ts {
const configFileCache = createConfigFileCache(host);
let context = createBuildContext(defaultOptions);
let timerToBuildInvalidatedProject: any;
let reportFileChangeDetected = false;
const existingWatchersForWildcards = createMap<WildcardDirectoryWatcher>();
return {
@@ -584,7 +585,7 @@ namespace ts {
}
function invalidateProjectAndScheduleBuilds(resolved: ResolvedConfigFileName) {
reportWatchStatus(Diagnostics.File_change_detected_Starting_incremental_compilation);
reportFileChangeDetected = true;
invalidateProject(resolved);
scheduleBuildInvalidatedProject();
}
@@ -817,6 +818,10 @@ namespace ts {
function buildInvalidatedProject() {
timerToBuildInvalidatedProject = undefined;
if (reportFileChangeDetected) {
reportFileChangeDetected = false;
reportWatchStatus(Diagnostics.File_change_detected_Starting_incremental_compilation);
}
const buildProject = context.getNextInvalidatedProject();
buildSomeProjects(p => p === buildProject);
if (context.hasPendingInvalidatedProjects()) {