{"action":"created","comment":{"url":"https://api.github.com/repos/GoogleCloudPlatform/kubernetes/pulls/comments/22571842","id":22571842,"diff_hunk":"@@ -52,3 +57,62 @@ func SliceToError(errs []error) error {\n \t}\n \treturn errorList(errs)\n }\n+\n+// Errors represents an object that may be transformed into a slice of errors by virtue\n+// of being an error aggregate (a set of errors grouped together but not part of a parent\n+// child relationship).\n+type Errors interface {\n+\tErrors() []error\n+}\n+\n+// ErrMatchFunc is used to match errors.\n+type ErrMatchFunc func(error) bool\n+\n+// matchesError returns true if any ErrMatchFunc returns true\n+func matchesError(err error, fns ...ErrMatchFunc) bool {\n+\tfor _, fn := range fns {\n+\t\tif fn(err) {\n+\t\t\treturn true\n+\t\t}\n+\t}\n+\treturn false\n+}\n+\n+// FilterError returns the error (or, if err implements Errors to indicate it is\n+// an error aggregate, the subset of that slice) if all provided match functions\n+// return false. This can be used to eliminate known-good errors from a list\n+// (such as io.EOF or os.PathNotFound) of errors to determine whether any true\n+// error occurred.\n+func FilterError(err error, fns ...ErrMatchFunc) error {\n+\tif list, ok := err.(Errors); ok {\n+\t\treturn SliceToError(FilterErrors(list.Errors(), fns...))\n+\t}\n+\tif matchesError(err, fns...) {\n+\t\treturn nil\n+\t}\n+\treturn err\n+}\n+\n+// FilterErrors returns any errors (or nested errors, if the list contains\n+// nested Errors) for which all fns return false. If no errors\n+// remain a nil list is returned. The resulting silec will have all\n+// nested slices flattened as a side effect.\n+func FilterErrors(list []error, fns ...ErrMatchFunc) []error {","path":"pkg/util/error_list.go","position":56,"original_position":56,"commit_id":"d195d86616446466bc71a7af5d32e7a74d2f7fc2","original_commit_id":"d195d86616446466bc71a7af5d32e7a74d2f7fc2","user":{"login":"thockin","id":5595220,"avatar_url":"https://avatars.githubusercontent.com/u/5595220?v=3","gravatar_id":"","url":"https://api.github.com/users/thockin","html_url":"https://github.com/thockin","followers_url":"https://api.github.com/users/thockin/followers","following_url":"https://api.github.com/users/thockin/following{/other_user}","gists_url":"https://api.github.com/users/thockin/gists{/gist_id}","starred_url":"https://api.github.com/users/thockin/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/thockin/subscriptions","organizations_url":"https://api.github.com/users/thockin/orgs","repos_url":"https://api.github.com/users/thockin/repos","events_url":"https://api.github.com/users/thockin/events{/privacy}","received_events_url":"https://api.github.com/users/thockin/received_events","type":"User","site_admin":false},"body":"Can I beg for FilterOutErrors - FilterErrors sounds like a positive filter, to me.","created_at":"2015-01-07T05:47:14Z","updated_at":"2015-01-07T05:47:14Z","html_url":"https://github.com/GoogleCloudPlatform/kubernetes/pull/3198#discussion_r22571842","pull_request_url":"https://api.github.com/repos/GoogleCloudPlatform/kubernetes/pulls/3198","_links":{"self":{"href":"https://api.github.com/repos/GoogleCloudPlatform/kubernetes/pulls/comments/22571842"},"html":{"href":"https://github.com/GoogleCloudPlatform/kubernetes/pull/3198#discussion_r22571842"},"pull_request":{"href":"https://api.github.com/repos/GoogleCloudPlatform/kubernetes/pulls/3198"}}},"pull_request":{"url":"https://api.github.com/repos/GoogleCloudPlatform/kubernetes/pulls/3198","id":26788061,"html_url":"https://github.com/GoogleCloudPlatform/kubernetes/pull/3198","diff_url":"https://github.com/GoogleCloudPlatform/kubernetes/pull/3198.diff","patch_url":"https://github.com/GoogleCloudPlatform/kubernetes/pull/3198.patch","issue_url":"https://api.github.com/repos/GoogleCloudPlatform/kubernetes/issues/3198","number":3198,"state":"open","locked":false,"title":"Allow delete to work from directories and multiple sources","user":{"login":"smarterclayton","id":1163175,"avatar_url":"https://avatars.githubusercontent.com/u/1163175?v=3","gravatar_id":"","url":"https://api.github.com/users/smarterclayton","html_url":"https://github.com/smarterclayton","followers_url":"https://api.github.com/users/smarterclayton/followers","following_url":"https://api.github.com/users/smarterclayton/following{/other_user}","gists_url":"https://api.github.com/users/smarterclayton/gists{/gist_id}","starred_url":"https://api.github.com/users/smarterclayton/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/smarterclayton/subscriptions","organizations_url":"https://api.github.com/users/smarterclayton/orgs","repos_url":"https://api.github.com/users/smarterclayton/repos","events_url":"https://api.github.com/users/smarterclayton/events{/privacy}","received_events_url":"https://api.github.com/users/smarterclayton/received_events","type":"User","site_admin":false},"body":"Builds on #3004. Only the last 3 commits are part of this 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