angular-meteor-tutorials-infrastructure/dist/api-example-code-highligh.directive.js

"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var core_1 = require('@angular/core');
var hljs = require('highlight.js');
var ApiExampleCodeHighlightDirective = (function () {
    function ApiExampleCodeHighlightDirective(element, renderer) {
        this.element = element;
        this.renderer = renderer;
    }
    ApiExampleCodeHighlightDirective.prototype.ngOnInit = function () {
        var _this = this;
        if ((this.element.nativeElement.className || '').indexOf('lang-') > -1) {
            var lang_1 = this.element.nativeElement.className.replace('lang-', '');
            if (lang_1 === 'js') {
                lang_1 = 'javascript';
            }
            else if (lang_1 === 'ts') {
                lang_1 = 'typescript';
            }
            // TODO: Fix later
            lang_1 = 'typescript';
            this.element.nativeElement.children.forEach(function (line) {
                if (line.type === 'text') {
                    var highlighted = hljs.highlight(lang_1, line.data, true).value;
                    var a = _this.renderer.createElement(null, 'span');
                    _this.renderer.setElementProperty(a, 'innerHTML', highlighted);
                    _this.renderer.attachViewAfter(line, [a]);
                    _this.renderer.setText(line, '');
                }
            });
        }
    };
    ApiExampleCodeHighlightDirective = __decorate([
        core_1.Directive({
            selector: 'code'
        }),
        core_1.Injectable(), 
        __metadata('design:paramtypes', [core_1.ElementRef, core_1.Renderer])
    ], ApiExampleCodeHighlightDirective);
    return ApiExampleCodeHighlightDirective;
}());
exports.ApiExampleCodeHighlightDirective = ApiExampleCodeHighlightDirective;
//# sourceMappingURL=api-example-code-highligh.directive.js.map