Fix some typos

packages/react-dom/src/__tests__/CSSPropertyOperations-test.js

@@ -224,7 +224,7 @@ describe('CSSPropertyOperations', () => {
     ReactDOM.render(<Comp />, root);
   });
 
-  it('should warn about style containing a Infinity value', () => {
+  it('should warn about style containing an Infinity value', () => {
     class Comp extends React.Component {
       static displayName = 'Comp';
 

packages/react-reconciler/src/ReactFiberCompleteWork.new.js

@@ -884,7 +884,7 @@ function completeWork(
           // Schedule an effect to clear this container at the start of the next commit.
           // This handles the case of React rendering into a container with previous children.
           // It's also safe to do for updates too, because current.child would only be null
-          // if the previous render was null (so the the container would already be empty).
+          // if the previous render was null (so the container would already be empty).
           workInProgress.flags |= Snapshot;
         }
       }

packages/react-reconciler/src/ReactFiberCompleteWork.old.js

@@ -884,7 +884,7 @@ function completeWork(
           // Schedule an effect to clear this container at the start of the next commit.
           // This handles the case of React rendering into a container with previous children.
           // It's also safe to do for updates too, because current.child would only be null
-          // if the previous render was null (so the the container would already be empty).
+          // if the previous render was null (so the container would already be empty).
           workInProgress.flags |= Snapshot;
         }
       }

packages/react-reconciler/src/ReactFiberTreeContext.new.js

@@ -50,7 +50,7 @@
 // new level with a single slot. You can think of this as a fork with only one
 // prong, or an array of children with length 1.
 //
-// It's possible for the the size of the sequence to exceed 32 bits, the max
+// It's possible for the size of the sequence to exceed 32 bits, the max
 // size for bitwise operations. When this happens, we make more room by
 // converting the right part of the id to a string and storing it in an overflow
 // variable. We use a base 32 string representation, because 32 is the largest

packages/react-reconciler/src/ReactFiberTreeContext.old.js

@@ -50,7 +50,7 @@
 // new level with a single slot. You can think of this as a fork with only one
 // prong, or an array of children with length 1.
 //
-// It's possible for the the size of the sequence to exceed 32 bits, the max
+// It's possible for the size of the sequence to exceed 32 bits, the max
 // size for bitwise operations. When this happens, we make more room by
 // converting the right part of the id to a string and storing it in an overflow
 // variable. We use a base 32 string representation, because 32 is the largest

packages/react-reconciler/src/ReactFiberWorkLoop.new.js

@@ -1025,7 +1025,7 @@ function finishConcurrentRender(root, exitStatus, lanes) {
 
 function isRenderConsistentWithExternalStores(finishedWork: Fiber): boolean {
   // Search the rendered tree for external store reads, and check whether the
-  // stores were mutated in a concurrent event. Intentionally using a iterative
+  // stores were mutated in a concurrent event. Intentionally using an iterative
   // loop instead of recursion so we can exit early.
   let node: Fiber = finishedWork;
   while (true) {

packages/react-reconciler/src/ReactFiberWorkLoop.old.js

@@ -1025,7 +1025,7 @@ function finishConcurrentRender(root, exitStatus, lanes) {
 
 function isRenderConsistentWithExternalStores(finishedWork: Fiber): boolean {
   // Search the rendered tree for external store reads, and check whether the
-  // stores were mutated in a concurrent event. Intentionally using a iterative
+  // stores were mutated in a concurrent event. Intentionally using an iterative
   // loop instead of recursion so we can exit early.
   let node: Fiber = finishedWork;
   while (true) {

packages/react-server/src/ReactFizzTreeContext.js

@@ -50,7 +50,7 @@
 // new level with a single slot. You can think of this as a fork with only one
 // prong, or an array of children with length 1.
 //
-// It's possible for the the size of the sequence to exceed 32 bits, the max
+// It's possible for the size of the sequence to exceed 32 bits, the max
 // size for bitwise operations. When this happens, we make more room by
 // converting the right part of the id to a string and storing it in an overflow
 // variable. We use a base 32 string representation, because 32 is the largest

scripts/release/README.md

@@ -21,7 +21,7 @@ A typical release cycle goes like this:
 1. When a commit is pushed to the React repo, [Circle CI](https://circleci.com/gh/facebook/react/) will build all release bundles and run unit tests against both the source code and the built bundles.
 2. Each weekday, an automated CI cron job publishes prereleases to the `next` and `experimental` channels, from tip of the main branch.
    1. You can also [trigger an automated prerelease via the command line](#trigger-an-automated-prerelease), instead of waiting until the next time the cron job runs.
-   2. For advanced cases, you can [**manually prepare and publish to the `next` channel**](#publishing-release) using the [`prepare-release-from-ci`](#prepare-release-from-ci) and [`publish`](#publish) scripts; or to the [**`experimental` channel**](#publishing-an-experimental-release) using the the same scripts (but different build artifacts).
+   2. For advanced cases, you can [**manually prepare and publish to the `next` channel**](#publishing-release) using the [`prepare-release-from-ci`](#prepare-release-from-ci) and [`publish`](#publish) scripts; or to the [**`experimental` channel**](#publishing-an-experimental-release) using the same scripts (but different build artifacts).
 3. Finally, a "next" release can be [**promoted to stable**](#publishing-a-stable-release)<sup>1</sup> using the [`prepare-release-from-npm`](#prepare-release-from-npm) and [`publish`](#publish) scripts. (This process is always manual.)
 
 The high level process of creating releases is [documented below](#process). Individual scripts are documented as well: