How to use limit-concurrency-decorator - 1 common examples
To help you get started, we’ve selected a few limit-concurrency-decorator examples, based on popular ways it is used in public projects.
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imachug / zms / main / src / libs / hotreload.js View on Github 
import {zeroPage, zeroFS} from "../zero";
import limit from "limit-concurrency-decorator";
class HotReload {
constructor() {
zeroPage.on("setSiteInfo", this.onSetSiteInfo.bind(this));
this.hotreloads = [];
this.dbschema = null;
}
@limit(1)
async getDbschema() {
if(this.dbschema) {
return this.dbschema;
}
this.dbschema = JSON.parse(await zeroFS.readFile("dbschema.json"));
return this.dbschema;
}
register(tableName, f) {
if(!this.hotreloads[tableName]) {
this.hotreloads[tableName] = [];
}
this.hotreloads[tableName].push(f);
}limit-concurrency-decorator
Decorator to limit concurrency of async functions
