doc: update content-length reference

doc/api/errors.md

@@ -1327,7 +1327,7 @@ When using [`fs.cp()`][], `src` or `dest` pointed to an invalid path.
 
 ### `ERR_HTTP_CONTENT_LENGTH_MISMATCH`
 
-The response body size did not match with the specified content-length set in header.
+Response body size doesn't match with the specified content-length header value.
 
 <a id="ERR_HTTP_CONTENT_LENGTH_MISMATCH"></a>
 

doc/api/http.md

@@ -424,7 +424,7 @@ For backward compatibility, `res` will only emit `'error'` if there is an
 `'error'` listener registered.
 
 Set `Content-Length` header to limit the response body size. Mismatching the
-`Content-Length` header value will result in an [`Error`][] being thrown,
+`Content-Length` header value will result in an \[`Error`]\[] being thrown,
 identified by `code:` [`'ERR_HTTP_CONTENT_LENGTH_MISMATCH'`][].
 
 `Content-Length` value should be in bytes, not characters. Use
@@ -2244,13 +2244,13 @@ const server = http.createServer((req, res) => {
 });
 ```
 
-`Content-Length` is given in bytes, not characters. Use
+`Content-Length` is read in bytes, not characters. Use
 [`Buffer.byteLength()`][] to determine the length of the body in bytes. Node.js
-does not check whether `Content-Length` and the length of the body which has
+will check whether `Content-Length` and the length of the body which has
 been transmitted are equal or not.
 
 Attempting to set a header field name or value that contains invalid characters
-will result in a [`TypeError`][] being thrown.
+will result in a \[`Error`]\[] being thrown.
 
 ### `response.writeProcessing()`
 
@@ -3687,6 +3687,7 @@ added: REPLACEME
 Set the maximum number of idle HTTP parsers. **Default:** `1000`.
 
 [RFC 8187]: https://www.rfc-editor.org/rfc/rfc8187.txt
+[`'ERR_HTTP_CONTENT_LENGTH_MISMATCH'`]: errors.md#err_http_content_length_mismatch
 [`'checkContinue'`]: #event-checkcontinue
 [`'finish'`]: #event-finish
 [`'request'`]: #event-request
@@ -3698,7 +3699,6 @@ Set the maximum number of idle HTTP parsers. **Default:** `1000`.
 [`Buffer.byteLength()`]: buffer.md#static-method-bufferbytelengthstring-encoding
 [`Duplex`]: stream.md#class-streamduplex
 [`HPE_HEADER_OVERFLOW`]: errors.md#hpe_header_overflow
-[`'ERR_HTTP_CONTENT_LENGTH_MISMATCH'`]: errors.md#err_http_content_length_mismatch
 [`TypeError`]: errors.md#class-typeerror
 [`URL`]: url.md#the-whatwg-url-api
 [`agent.createConnection()`]: #agentcreateconnectionoptions-callback