Format JSON in different flavors
npm install @gera2ld/format-jsonFormat JSON in different flavors.
- Format as JSON or JavaScript, either compact or indented
- Highlight nodes by changing the output on render
``sh`
$ yarn add @gera2ld/format-json
`js
import { format, ItemTypes } from '@gera2ld/format-json';
const data = {/ … /};
const jsonOptions = {
indent: 0,
quoteAsNeeded: false,
quote: '"',
trailing: false,
template: false,
};
console.log('format as JSON:', format(data, jsonOptions));
const jsOptions = {
indent: 2,
quoteAsNeeded: true,
quote: '\'',
trailing: true,
template: true,
};
console.log('format as JavaScript', format(data, jsOptions));
const highlightOptions = {
onData(item) {
// if the property name is 'highlight', wrap it with ...
if (item.path[item.path.length - 1] === 'highlight' && item.type === ItemTypes.KEY) {
item.data = [
{ value: '' },
...item.data,
{ value: '' },
];
}
},
};
console.log('highlight values', format(data, highlightOptions));