angular-docgen/dist/parser.js

A toolkit to extract information from Angular components for documentation generation.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var ts = require("typescript");
var classDeclarationHandler_1 = require("./handlers/classDeclarationHandler");
var propertyDeclarationHandler_1 = require("./handlers/propertyDeclarationHandler");
function parse(code) {
    var doc = {
        component: {
            description: undefined,
            name: undefined,
            selector: undefined,
            styleUrls: [],
            templateUrl: undefined
        },
        inputs: [],
        outputs: []
    };
    var ast = ts.createSourceFile("doc.ts", code, ts.ScriptTarget.Latest, true);
    var visit = function (node) {
        switch (node.kind) {
            case ts.SyntaxKind.ClassDeclaration:
                doc.component = classDeclarationHandler_1.default(node);
                ts.forEachChild(node, visit);
                break;
            case ts.SyntaxKind.PropertyDeclaration:
                var inputProperty = propertyDeclarationHandler_1.default(node, "Input");
                if (inputProperty) {
                    doc.inputs.push(inputProperty);
                }
                var outputProperty = propertyDeclarationHandler_1.default(node, "Output");
                if (outputProperty) {
                    doc.outputs.push(outputProperty);
                }
                break;
        }
    };
    ts.forEachChild(ast, visit);
    return doc;
}
exports.default = parse;
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