Support custom "default" collapsing about react-json-view HOT 4 CLOSED

now wondering if I should just combine callback support with the original collapsed prop...

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@Alxandr (also relevant for @ajbdev) I added a shouldCollapse callback method.

you now have full control over what fields are collapsed by default

here are some examples of how you can work with the shouldCollapse callback

// collapse objects and arrays with length greater than 5
shouldCollapse={({src}) => Object.keys(src) > 5}

// collapse after depth 2
shouldCollapse={(namespace) => namespace.length > 2}

// collapse objects named "myObject"
shouldCollapse={({name}) => name == "myObject"}

// more in depth collapse logic
shouldCollapse={(field) => {
    /*
    you get: field.name, field.src, field.type, field.namespace
    */
    ...
    if (...) {
        return true
    } else {
        return false
    }
}}

note: collapsed={true} will override shouldCollapse logic

support for shouldCollapse was published to npm with version 1.15.1.

from react-json-view.

This is great. Thanks for this!!

from react-json-view.

i think this is a great idea. I'll tag this as "feature request".

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