node.js - pdf generator error with rodot-regular.ttf, could i store this pdf -


i trying create pdf generator ionic 3 used this , imported using

npm install pdfmake 

import { component } '@angular/core'; import { navcontroller } 'ionic-angular'; import * pdfmake 'pdfmake/build/pdfmake';  @component({   selector: 'page-home',   templateurl: 'home.html' }) export class homepage {    constructor(public navctrl: navcontroller) {  }    pdf(){     console.log("pdf", pdfmake)      var dd = { content: 'this sample pdf printed pdfmake' };     pdfmake.createpdf(dd);    }  }

after executing error error: file 'roboto-regular.ttf' not found in virtual file system dont know how fix 1 me fix this, , save device storage using cordova file

pdfmake uses fonts data. converts tff file in js , converts fonts.

so missing file

<script src='build/vfs_fonts.js'>

you can either add index html (bad bad bad)

or can import in ts file , see if pdfmake picks up. 

import 'pdfmake/build/vfs_fonts';

if doesn't might have assign configuration. can read little bit more here: https://github.com/bpampuch/pdfmake/wiki/custom-fonts---client-side


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