import * as slack from "@atomist/slack-messages";
import { OnJiraIssueEvent } from "../../typings/types";
import * as jiraTypes from "../jiraDefs";
export declare const upperCaseFirstLetter: (word: string) => string;
export declare const prepareIssueCommentedMessage: (event: OnJiraIssueEvent.JiraIssue, issueDetail: jiraTypes.Issue) => Promise<slack.Attachment[]>;
export declare const prepareStateChangeMessage: (event: OnJiraIssueEvent.JiraIssue) => Promise<slack.Attachment[]>;
export declare const prepareIssueDeletedMessage: (event: OnJiraIssueEvent.JiraIssue) => Promise<slack.Attachment[]>;
export declare const prepareNewIssueMessage: (webHookEvent: string, issueDetail: jiraTypes.Issue) => Promise<slack.Attachment[]>;
export declare function buildJiraFooter(issueDetail: jiraTypes.Issue): string;