node-dot-property

get/set/remove/has for any object using dot-notation path with reasonable defaults.

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"API"

set (obj, path, val)

Set val at path of obj. Will create last entry of path if it does not exist.

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get (obj, path)

Get val at path of obj. Will return undefined for a nonexistent path.

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has (obj, path)

Check if obj has a val at path. Will return false for a nonexistent path.

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remove (obj, path)

Remove val at path of obj. Will do nothing for a nonexistent path.

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obj is the Object, path is the dot-notation path to a property, and val is the value to set for the property.