Fix some typos

src/listeners/node.ts

@@ -56,7 +56,7 @@ export class NodeSignalListener implements ISignalListener {
       // Cleaned up, remove handlers.
       this.stop();
 
-      // This handler prevented the default behaviour, start again.
+      // This handler prevented the default behavior, start again.
       // eslint-disable-next-line no-undef
       process.kill(process.pid, SIGTERM);
     };
@@ -72,7 +72,7 @@ export class NodeSignalListener implements ISignalListener {
     }
 
     if (thenable(handlerResult)) {
-      // Always exit, even with errors. The promise is returned for UT purposses.
+      // Always exit, even with errors. The promise is returned for UT purposes.
       return handlerResult.then(wrapUp).catch(wrapUp);
     } else {
       wrapUp();

src/logger/__tests__/index.spec.ts

@@ -97,22 +97,22 @@ function testLogLevels(levelToTest: SplitIO.LogLevel) {
 
 }
 
-test('SPLIT LOGGER / Logger class public methods behaviour - instance.debug', () => {
+test('SPLIT LOGGER / Logger class public methods behavior - instance.debug', () => {
   testLogLevels(LogLevels.DEBUG);
 
 });
 
-test('SPLIT LOGGER / Logger class public methods behaviour - instance.info', () => {
+test('SPLIT LOGGER / Logger class public methods behavior - instance.info', () => {
   testLogLevels(LogLevels.INFO);
 
 });
 
-test('SPLIT LOGGER / Logger class public methods behaviour - instance.warn', () => {
+test('SPLIT LOGGER / Logger class public methods behavior - instance.warn', () => {
   testLogLevels(LogLevels.WARN);
 
 });
 
-test('SPLIT LOGGER / Logger class public methods behaviour - instance.error', () => {
+test('SPLIT LOGGER / Logger class public methods behavior - instance.error', () => {
   testLogLevels(LogLevels.ERROR);
 
 });

src/readiness/__tests__/readinessManager.spec.ts

@@ -214,6 +214,8 @@ test('READINESS MANAGER / Cancel timeout if ready fired', (done) => {
 
   const readinessManager = readinessManagerFactory(EventEmitter, settingsWithTimeout);
   readinessManager.init(); // Start the timeout
+  readinessManager.destroy(); // Should cancel the timeout
+  readinessManager.init(); // Start the timeout again
 
   readinessManager.gate.on(SDK_READY_TIMED_OUT, () => { sdkReadyTimedoutCalled = true; });
   readinessManager.gate.once(SDK_READY, () => { sdkReadyCalled = true; });

src/readiness/__tests__/sdkReadinessManager.spec.ts

@@ -201,7 +201,7 @@ describe('SDK Readiness Manager - Event emitter', () => {
 
 describe('SDK Readiness Manager - Ready promise', () => {
 
-  test('.ready() promise behaviour for clients', async () => {
+  test('.ready() promise behavior for clients', async () => {
     const sdkReadinessManager = sdkReadinessManagerFactory(EventEmitterMock, fullSettings);
 
     const ready = sdkReadinessManager.sdkStatus.ready();

src/storages/inRedis/__tests__/RedisAdapter.spec.ts

@@ -181,7 +181,7 @@ describe('STORAGE Redis Adapter', () => {
 
     expect(ioredisMock.once).toBeCalledTimes(2); // If the method was called, it should have called the `once` function twice. If that it the case we can assume that the method was called on creation.
 
-    // Reset stubs again, we'll check the behaviour calling the method directly.
+    // Reset stubs again, we'll check the behavior calling the method directly.
     clearAllMocks();
     expect(ioredisMock.once).not.toBeCalled(); // Control assertion
     expect(ioredisMock[METHODS_TO_PROMISE_WRAP[METHODS_TO_PROMISE_WRAP.length - 1]]).not.toBeCalled(); // Control assertion

src/trackers/eventTracker.ts

@@ -36,7 +36,7 @@ export function eventTrackerFactory(
         whenInit(() => {
           // Wrap in a timeout because we don't want it to be blocking.
           setTimeout(() => {
-            // copy of event, to avoid unexpected behaviour if modified by integrations
+            // copy of event, to avoid unexpected behavior if modified by integrations
             const eventDataCopy = objectAssign({}, eventData);
             if (properties) eventDataCopy.properties = objectAssign({}, properties);
             // integrationsManager does not throw errors (they are internally handled by each integration module)

src/trackers/impressionsTracker.ts

@@ -60,7 +60,7 @@ export function impressionsTrackerFactory(
       if (impressionListener || integrationsManager) {
         for (let i = 0; i < impressionsToListenerCount; i++) {
           const impressionData: SplitIO.ImpressionData = {
-            // copy of impression, to avoid unexpected behaviour if modified by integrations or impressionListener
+            // copy of impression, to avoid unexpected behavior if modified by integrations or impressionListener
             impression: objectAssign({}, impressionsToListener[i]),
             attributes,
             ip,

src/utils/settingsValidation/index.ts

@@ -159,7 +159,7 @@ export function settingsValidation(config: unknown, validationParams: ISettingsV
     if (withDefaults.mode === LOCALHOST_MODE && maybeKey === undefined) {
       withDefaults.core.key = 'localhost_key';
     } else {
-      // Keeping same behaviour than JS SDK: if settings key or TT are invalid,
+      // Keeping same behavior than JS SDK: if settings key or TT are invalid,
       // `false` value is used as bound key/TT of the default client, which leads to some issues.
       // @ts-ignore, @TODO handle invalid keys as a non-recoverable error?
       withDefaults.core.key = validateKey(log, maybeKey, LOG_PREFIX_CLIENT_INSTANTIATION);