maxmustermann/TypeScript
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Fix lint issues

Browse source
This commit is contained in:
Zhengbo Li 2015-12-22 15:38:52 -08:00
parent caa6eb4204
commit 631363fee1
1 changed files with 11 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

19
src/compiler/sys.ts
View file

@ -33,7 +33,7 @@ namespace ts {
export interface FileWatcher {
close(): void;
}
export interface DirWatcher extends FileWatcher {
referenceCount: number;
}
@ -320,16 +320,17 @@ namespace ts {
const { watcher, isRecursive } = addDirWatcher(dirPath, recursive);
return {
close: () => reduceDirWatcherRefCount(watcher, dirPath, isRecursive)
}
};
}
function reduceDirWatcherRefCount(watcher: DirWatcher, dirPath: Path, isRecursive: boolean) {
watcher.referenceCount -= 1;
if (watcher.referenceCount <= 0) {
watcher.close();
if (isRecursive) {
recursiveDirWatchers.remove(dirPath);
} else {
}
else {
dirWatchers.remove(dirPath);
}
}
@ -337,19 +338,20 @@ namespace ts {
function addDirWatcher(dirPath: Path, recursive?: boolean): { watcher: DirWatcher, isRecursive: boolean } {
let watchers: FileMap<DirWatcher>;
let options: { persistent: boolean, recursive?: boolean } = { persistent: true };
const options: { persistent: boolean, recursive?: boolean } = { persistent: true };
// Node 4.0 `fs.watch` function supports the "recursive" option on both OSX and Windows
// (ref: https://github.com/nodejs/node/pull/2649 and https://github.com/Microsoft/TypeScript/issues/4643)
if (isNode4OrLater() && recursive === true) {
if (recursiveDirWatchers.contains(dirPath)) {
const watcher = recursiveDirWatchers.get(dirPath);
const watcher = recursiveDirWatchers.get(dirPath);
watcher.referenceCount += 1;
return { watcher, isRecursive: true };
}
watchers = recursiveDirWatchers;
options.recursive = true;
} else {
}
else {
if (dirWatchers.contains(dirPath)) {
const watcher = dirWatchers.get(dirPath);
watcher.referenceCount += 1;
@ -391,7 +393,8 @@ namespace ts {
const { watcher } = findDirWatcherForFile(filePath);
if (!watcher) {
addDirWatcher(getDirectoryPath(filePath));
} else {
}
else {
watcher.referenceCount += 1;
}
fileWatcherCallbacks.set(filePath, callback);