redis/node-redis
1
0
Fork 0
mirror of https://github.com/redis/node-redis.git synced 2025-08-06 02:15:48 +03:00
Code Activity

Updates examples. (#2219)

Browse Source 
* Updates examples.

* Added command link for hset.
This commit is contained in:
Simon Prickett
2022-08-15 13:39:28 +01:00
committed by GitHub
parent 60ad6aab0b
commit f3462abf33
19 changed files with 972 additions and 1019 deletions
Download Patch File Download Diff File Expand all files Collapse all files

42
examples/lua-multi-incr.js
View File

@@ -3,29 +3,25 @@
import { createClient, defineScript } from 'redis';
async function luaMultiIncr() {
const client = createClient({
scripts: {
mincr: defineScript({
NUMBER_OF_KEYS: 2,
SCRIPT:
'return {' +
'redis.pcall("INCRBY", KEYS[1], ARGV[1]),' +
'redis.pcall("INCRBY", KEYS[2], ARGV[1])' +
'}',
transformArguments(key1, key2, increment) {
return [key1, key2, increment.toString()];
},
}),
},
});
const client = createClient({
scripts: {
mincr: defineScript({
NUMBER_OF_KEYS: 2,
SCRIPT:
'return {' +
'redis.pcall("INCRBY", KEYS[1], ARGV[1]),' +
'redis.pcall("INCRBY", KEYS[2], ARGV[1])' +
'}',
transformArguments(key1, key2, increment) {
return [key1, key2, increment.toString()];
},
}),
},
});
await client.connect();
await client.connect();
await client.set('mykey', '5');
console.log(await client.mincr('mykey', 'myotherkey', 10)); // [ 15, 10 ]
await client.set('mykey', '5');
console.log(await client.mincr('mykey', 'myotherkey', 10)); // [ 15, 10 ]
await client.quit();
}
luaMultiIncr();
await client.quit();