"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
            return ar;
        };
        return ownKeys(o);
    };
    return function (mod) {
        if (mod && mod.__esModule) return mod;
        var result = {};
        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
        __setModuleDefault(result, mod);
        return result;
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.getJSDocDescription = getJSDocDescription;
exports.getJSDocComment = getJSDocComment;
exports.getJSDocComments = getJSDocComments;
exports.getJSDocTagNames = getJSDocTagNames;
exports.getJSDocTags = getJSDocTags;
exports.isExistJSDocTag = isExistJSDocTag;
exports.commentToString = commentToString;
const ts = __importStar(require("typescript"));
const exceptions_1 = require("../metadataGeneration/exceptions");
function getJSDocDescription(node) {
    const jsDocs = node.jsDoc;
    if (!jsDocs || !jsDocs.length) {
        return undefined;
    }
    return commentToString(jsDocs[0].comment) || undefined;
}
function getJSDocComment(node, tagName) {
    const comments = getJSDocComments(node, tagName);
    if (comments && comments.length !== 0) {
        return comments[0];
    }
    return;
}
function getJSDocComments(node, tagName) {
    const tags = getJSDocTags(node, tag => tag.tagName.text === tagName || tag.tagName.escapedText === tagName);
    if (tags.length === 0) {
        return;
    }
    const comments = [];
    tags.forEach(tag => {
        const comment = commentToString(tag.comment);
        if (comment)
            comments.push(comment);
    });
    return comments;
}
function getJSDocTagNames(node, requireTagName = false) {
    let tags;
    if (node.kind === ts.SyntaxKind.Parameter) {
        const parameterName = node.name.text;
        tags = getJSDocTags(node.parent, tag => {
            if (ts.isJSDocParameterTag(tag)) {
                return false;
            }
            else if (tag.comment === undefined) {
                throw new exceptions_1.GenerateMetadataError(`Orphan tag: @${String(tag.tagName.text || tag.tagName.escapedText)} should have a parameter name follows with.`);
            }
            return commentToString(tag.comment)?.startsWith(parameterName) || false;
        });
    }
    else {
        tags = getJSDocTags(node, tag => {
            return requireTagName ? tag.comment !== undefined : true;
        });
    }
    return tags.map(tag => {
        return tag.tagName.text;
    });
}
function getJSDocTags(node, isMatching) {
    const jsDocs = node.jsDoc;
    if (!jsDocs || jsDocs.length === 0) {
        return [];
    }
    const jsDoc = jsDocs[0];
    if (!jsDoc.tags) {
        return [];
    }
    return jsDoc.tags.filter(isMatching);
}
function isExistJSDocTag(node, isMatching) {
    const tags = getJSDocTags(node, isMatching);
    if (tags.length === 0) {
        return false;
    }
    return true;
}
function commentToString(comment) {
    if (typeof comment === 'string') {
        return comment;
    }
    else if (comment) {
        return comment.map(node => node.text).join(' ');
    }
    return undefined;
}
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