在vue中循环调用接口-promise.all()

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methods: {   handleAdd (arr) {      this.loading = true      const allApi = []      arr.forEach((item, index) => {        const data = {          id: item.id,          name: item.name        }        const oneApi = api.add(data).then(res => {          if (res.error_code === 0) {            this.$message.success(res.msg)          } else {            this.$message.error(res.msg)          }        })        allApi.push(oneApi)      })      Promise.all(allApi).then(() => {        this.loading = false      })    } }

原文链接：https://blog.csdn.net/m0_46251434/article/details/114324020