Coffeescript将promise的finally（）方法视为一个属性

coffescript弄乱了promise的.finall（）方法，并使其成为

}）[“finally”]（function（）{

），而不是将其作为promise对象的方法调用

angular.module("main.loadbalancer")
.controller "CreateNodeCtrl", ($scope, $modalInstance,
  LoadBalancerService, StatusTrackerService, NodeService) ->
  $scope.createNode = (node) ->
    $scope.disableButtonsForRun = false
    $scope.statusBar = true
    $scope.nodeStatus = "Building"
    $scope.statusType = "warning"
    LoadBalancerService.getLoadBalancer().then (loadBalancer) ->
      NodeService.createNode(
        account_number: foo
        admin_state: "enabled"
        label: node.label
        ip: node.ip
        port: node.port
        comment: node.comment
        health_strategy: {}
        vendor_extensions: {}
      ).then((eventId) ->
        $scope.disableButtonsForRun = true
        trackStatus = StatusTrackerService.runEventCheck "9936", "0fd6afd9-4aa0-a5c9-ff0b3e60cdcf"
        trackStatus.then (( ->
          $scope.statusType = "success"
          $scope.nodeStatus = "Completed Successfully"
          setTimeout ( ->
            $modalInstance.close()
            return
          ), 3000
        ), ( ->
          $scope.nodeStatus = "Failure!"
          $scope.statusType = "danger"
        ))
        .finally ->
            $scope.disableButtonsForRun = false

---

---

---

您发布的缩进不一致。最后一行，第34行：

$scope.disableButtonsForRun=false

，具有额外的缩进级别

试试这个：

angular.module("main.loadbalancer")
.controller "CreateNodeCtrl", ($scope, $modalInstance,
  LoadBalancerService, StatusTrackerService, NodeService) ->
  $scope.createNode = (node) ->
    $scope.disableButtonsForRun = false
    $scope.statusBar = true
    $scope.nodeStatus = "Building"
    $scope.statusType = "warning"
    LoadBalancerService.getLoadBalancer().then (loadBalancer) ->
      NodeService.createNode(
        account_number: foo
        admin_state: "enabled"
        label: node.label
        ip: node.ip
        port: node.port
        comment: node.comment
        health_strategy: {}
        vendor_extensions: {}
      ).then((eventId) ->
        $scope.disableButtonsForRun = true
        trackStatus = StatusTrackerService.runEventCheck "9936", "0fd6afd9-4aa0-a5c9-ff0b3e60cdcf"
        trackStatus.then (( ->
          $scope.statusType = "success"
          $scope.nodeStatus = "Completed Successfully"
          setTimeout ( ->
            $modalInstance.close()
            return
          ), 3000
        ), ( ->
          $scope.nodeStatus = "Failure!"
          $scope.statusType = "danger"
        ))
        .finally ->
          $scope.disableButtonsForRun = false

---

你有13个开始大括号，只有12个结束大括号

可能需要额外的

（

此处：

trackStatus.then ((
#                ^
  $scope.statusType = "success"
  $scope.nodeStatus = "Completed Successfully"

---

对于我来说，使用coffee脚本1.7.1:

z仍然无法编译。coffee:34:46:错误：不匹配的OUTDENT

@SylvainLeroux确切地说，不清楚

（）

应该在嵌套的

中的何处结束。然后（）

sCoffeescript编译“finally”函数使用此符号，但为了与ES3兼容，需要使用此符号。来源：

angular.module("main.loadbalancer")
.controller "CreateNodeCtrl", ($scope, $modalInstance,
  LoadBalancerService, StatusTrackerService, NodeService) ->
  $scope.createNode = (node) ->
    $scope.disableButtonsForRun = false
    $scope.statusBar = true
    $scope.nodeStatus = "Building"
    $scope.statusType = "warning"
    LoadBalancerService.getLoadBalancer().then (loadBalancer) ->
      NodeService.createNode(
        account_number: foo
        admin_state: "enabled"
        label: node.label
        ip: node.ip
        port: node.port
        comment: node.comment
        health_strategy: {}
        vendor_extensions: {}
      ).then((eventId) ->
        $scope.disableButtonsForRun = true
        trackStatus = StatusTrackerService.runEventCheck "9936", "0fd6afd9-4aa0-a5c9-ff0b3e60cdcf"
        trackStatus.then (( ->
          $scope.statusType = "success"
          $scope.nodeStatus = "Completed Successfully"
          setTimeout ( ->
            $modalInstance.close()
            return
          ), 3000
        ), ( ->
          $scope.nodeStatus = "Failure!"
          $scope.statusType = "danger"
        ))
        .finally ->
          $scope.disableButtonsForRun = false

trackStatus.then ((
#                ^
  $scope.statusType = "success"
  $scope.nodeStatus = "Completed Successfully"