maplibre-gl
Version:
BSD licensed community fork of mapbox-gl, a WebGL interactive maps library
22 lines (15 loc) • 637 B
text/typescript
import ValidationError from '../error/validation_error';
import validateString from './validate_string';
export default function validateGlyphsUrl(options) {
const value = options.value;
const key = options.key;
const errors = validateString(options);
if (errors.length) return errors;
if (value.indexOf('{fontstack}') === -1) {
errors.push(new ValidationError(key, value, '"glyphs" url must include a "{fontstack}" token'));
}
if (value.indexOf('{range}') === -1) {
errors.push(new ValidationError(key, value, '"glyphs" url must include a "{range}" token'));
}
return errors;
}