Set Font Size

You can set font size to use editor.config.fontSizes:

const E = window.wangEditor
const editor = new E('#div1')

editor.config.fontSizes = {
    'x-small': { name: '10px', value: '1' },
    'small': { name: '13px', value: '2' },
    'normal': { name: '16px', value: '3' },
    'large': { name: '18px', value: '4' },
    'x-large': { name: '24px', value: '5' },
    'xx-large': { name: '32px', value: '6' },
    'xxx-large': { name: '48px', value: '7' },
}

editor.create()

Note especially in above example:

• key value that x-small, small, normal can't change, the key value only can decrease.
• value is '1 - 7' can't change too, it only can decrease. And the key must be correspond with value.Such as, small is correspond with 2.

So in above example, you can change name. It will not work immediately after the modification, and some adjustments need to be made.

Taking 'large': { name: '18px', value: '4' } as an example, when you set the font size value, it should generate <font size="4">...</font>. So you need to add extra styles, it make size="4" to be correspond with font-size: 18px;.

font[size="4"] {
    font-size: 18px;
}

The css mentioned above the page shows editor content too.