Adapt Client methods examples to use the new constructor syntax

Author: oleiade

docs/sources/next/javascript-api/k6-experimental/redis/client/client-decr.md

@@ -26,15 +26,8 @@ Decrements the number stored at `key` by one. If the key does not exist, it is s
 ```javascript
 import redis from 'k6/experimental/redis';
 
-// Get the redis instance(s) address and password from the environment
-const redis_addrs = __ENV.REDIS_ADDRS || '';
-const redis_password = __ENV.REDIS_PASSWORD || '';
-
 // Instantiate a new redis client
-const redisClient = new redis.Client({
-  addrs: redis_addrs.split(',') || new Array('localhost:6379'), // in the form of 'host:port', separated by commas
-  password: redis_password,
-});
+const redisClient = new redis.Client('redis://localhost:6379');
 
 export default async function () {
   await redisClient.set('mykey', 10, 0);

docs/sources/next/javascript-api/k6-experimental/redis/client/client-decrby.md

@@ -27,15 +27,8 @@ Decrements the number stored at `key` by `decrement`. If the key does not exist,
 ```javascript
 import redis from 'k6/experimental/redis';
 
-// Get the redis instance(s) address and password from the environment
-const redis_addrs = __ENV.REDIS_ADDRS || '';
-const redis_password = __ENV.REDIS_PASSWORD || '';
-
 // Instantiate a new redis client
-const redisClient = new redis.Client({
-  addrs: redis_addrs.split(',') || new Array('localhost:6379'), // in the form of 'host:port', separated by commas
-  password: redis_password,
-});
+const redisClient = new redis.Client('redis://localhost:6379');
 
 export default async function () {
   await redisClient.set('mykey', 10, 0);

docs/sources/next/javascript-api/k6-experimental/redis/client/client-del.md

@@ -26,15 +26,8 @@ Removes the specified keys. A key is ignored if it does not exist.
 ```javascript
 import redis from 'k6/experimental/redis';
 
-// Get the redis instance(s) address and password from the environment
-const redis_addrs = __ENV.REDIS_ADDRS || '';
-const redis_password = __ENV.REDIS_PASSWORD || '';
-
 // Instantiate a new redis client
-const redisClient = new redis.Client({
-  addrs: redis_addrs.split(',') || new Array('localhost:6379'), // in the form of 'host:port', separated by commas
-  password: redis_password,
-});
+const redisClient = new redis.Client('redis://localhost:6379');
 
 export default async function () {
   await redisClient.set('mykey', 'myvalue', 0);

docs/sources/next/javascript-api/k6-experimental/redis/client/client-exists.md

@@ -26,15 +26,8 @@ Returns the number of `key` arguments that exist. Note that if the same existing
 ```javascript
 import redis from 'k6/experimental/redis';
 
-// Get the redis instance(s) address and password from the environment
-const redis_addrs = __ENV.REDIS_ADDRS || '';
-const redis_password = __ENV.REDIS_PASSWORD || '';
-
 // Instantiate a new redis client
-const redisClient = new redis.Client({
-  addrs: redis_addrs.split(',') || new Array('localhost:6379'), // in the form of 'host:port', separated by commas
-  password: redis_password,
-});
+const redisClient = new redis.Client('redis://localhost:6379');
 
 export default async function () {
   let exists = await redisClient.exists('mykey');

docs/sources/next/javascript-api/k6-experimental/redis/client/client-expire.md

@@ -27,15 +27,8 @@ Sets a timeout on key, after which the key will automatically be deleted. Note t
 ```javascript
 import redis from 'k6/experimental/redis';
 
-// Get the redis instance(s) address and password from the environment
-const redis_addrs = __ENV.REDIS_ADDRS || '';
-const redis_password = __ENV.REDIS_PASSWORD || '';
-
 // Instantiate a new redis client
-const redisClient = new redis.Client({
-  addrs: redis_addrs.split(',') || new Array('localhost:6379'), // in the form of 'host:port', separated by commas
-  password: redis_password,
-});
+const redisClient = new redis.Client('redis://localhost:6379');
 
 export default async function () {
   await redisClient.set('mykey', 'myvalue', 10);

docs/sources/next/javascript-api/k6-experimental/redis/client/client-get.md

@@ -26,15 +26,8 @@ Get the key's value.
 ```javascript
 import redis from 'k6/experimental/redis';
 
-// Get the redis instance(s) address and password from the environment
-const redis_addrs = __ENV.REDIS_ADDRS || '';
-const redis_password = __ENV.REDIS_PASSWORD || '';
-
 // Instantiate a new redis client
-const redisClient = new redis.Client({
-  addrs: redis_addrs.split(',') || new Array('localhost:6379'), // in the form of 'host:port', separated by commas
-  password: redis_password,
-});
+const redisClient = new redis.Client('redis://localhost:6379');
 
 export default async function () {
   await redisClient.set('mykey', 'myvalue', 0);

docs/sources/next/javascript-api/k6-experimental/redis/client/client-getdel.md

@@ -26,15 +26,8 @@ Get the value of `key` and delete the key. This functionality is similar to `get
 ```javascript
 import redis from 'k6/experimental/redis';
 
-// Get the redis instance(s) address and password from the environment
-const redis_addrs = __ENV.REDIS_ADDRS || '';
-const redis_password = __ENV.REDIS_PASSWORD || '';
-
 // Instantiate a new redis client
-const redisClient = new redis.Client({
-  addrs: redis_addrs.split(',') || new Array('localhost:6379'), // in the form of 'host:port', separated by commas
-  password: redis_password,
-});
+const redisClient = new redis.Client('redis://localhost:6379');
 
 export default async function () {
   await redisClient.set('mykey', 'oldvalue', 0);

docs/sources/next/javascript-api/k6-experimental/redis/client/client-getset.md

@@ -27,15 +27,8 @@ Atomically sets `key` to `value` and returns the value previously stored at `key
 ```javascript
 import redis from 'k6/experimental/redis';
 
-// Get the redis instance(s) address and password from the environment
-const redis_addrs = __ENV.REDIS_ADDRS || '';
-const redis_password = __ENV.REDIS_PASSWORD || '';
-
 // Instantiate a new redis client
-const redisClient = new redis.Client({
-  addrs: redis_addrs.split(',') || new Array('localhost:6379'), // in the form of 'host:port', separated by commas
-  password: redis_password,
-});
+const redisClient = new redis.Client('redis://localhost:6379');
 
 export default async function () {
   await redisClient.set('mykey', 'oldvalue', 0);

docs/sources/next/javascript-api/k6-experimental/redis/client/client-hdel.md

@@ -27,15 +27,8 @@ Deletes the specified fields from the hash stored at `key`. The number of fields
 ```javascript
 import redis from 'k6/experimental/redis';
 
-// Get the redis instance(s) address and password from the environment
-const redis_addrs = __ENV.REDIS_ADDRS || '';
-const redis_password = __ENV.REDIS_PASSWORD || '';
-
 // Instantiate a new redis client
-const redisClient = new redis.Client({
-  addrs: redis_addrs.split(',') || new Array('localhost:6379'), // in the form of 'host:port', separated by commas
-  password: redis_password,
-});
+const redisClient = new redis.Client('redis://localhost:6379');
 
 export default async function () {
   await redisClient.hset('myhash', 'myfield', 'myvalue');

docs/sources/next/javascript-api/k6-experimental/redis/client/client-hget.md

@@ -27,15 +27,8 @@ Returns the value associated with `field` in the hash stored at `key`.
 ```javascript
 import redis from 'k6/experimental/redis';
 
-// Get the redis instance(s) address and password from the environment
-const redis_addrs = __ENV.REDIS_ADDRS || '';
-const redis_password = __ENV.REDIS_PASSWORD || '';
-
 // Instantiate a new redis client
-const redisClient = new redis.Client({
-  addrs: redis_addrs.split(',') || new Array('localhost:6379'), // in the form of 'host:port', separated by commas
-  password: redis_password,
-});
+const redisClient = new redis.Client('redis://localhost:6379');
 
 export default async function () {
   await redisClient.hset('myhash', 'myfield', 'myvalue');