ENH fieldList is an array or null

[lekoala]

Description

More phpdoc updates
This one is about the saveInto that is just plain wrong from what I can see

Issues

• Improve phpdoc types #11173

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[GuySartorelli]

The is_array() check is weird and hints that maybe something else could be passed in - but it's never used in a context where it isn't an array, so I'm thinking that's just defensive programming against the wrong type being passed in.

LGTM.

[GuySartorelli]

I won't ask for it this time because it's not a huge deal - but in the future please make sure your commit message talks about the actual change being made (e.g. ENH Set correct typehint for saveInto() param)

[lekoala]

I won't ask for it this time because it's not a huge deal - but in the future please make sure your commit message talks about the actual change being made (e.g. ENH Set correct typehint for saveInto() param)

will do!