angular - need to update this implementation with promise chaining -


i have following method in viewmodelbuilder class:

async buildviewmodel(request) {     const bsm = this.getblogsearchmetadata();     await this.getblogpostsearchresults(request);     await bsm;     return this.vm; }

this original implementation designed allow getblogsearchmetadata() , getblogpostsearchresults(request) execute @ same time. both set properties on this.vm , upon completion of both methods, buildviewmodel return this.vm.

i have new requirement promise chaining needs used in method. this.getblogsearchmetadata() needs return first , then() promise chain should call this.getblogpostsearchresults(request) request values set based on response this.getblogsearchmetadata().

the method code provided above reflects current implementation. enough code describe specific changes can make code support new requirement? both subfunctions in method marked async keyword.

i have new requirement promise chaining needs used in method. this.getblogsearchmetadata() needs return first , then() promise chain should call this.getblogpostsearchresults(request)

simply await this.getblogsearchmetadata()

async buildviewmodel(request) {     // await      const result = await this.getblogsearchmetadata();      // can use `result`     await this.getblogpostsearchresults(request);     return this.vm; }

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