/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v2312                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      dictionary;
    note        "test with foamDictionary -expand";
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
// #inputMode  overwrite

key1 val1;
val1 val1;
val2 val2;

subdict
{
    key1 a;
    key2 b;
}

// This parses as a variable without a name (== plain word)
// followed by a string

keyXYZ   $"test";

update
{
    key1 val1b;
    key2 val2;

    subdict
    {
        key2 $key1;
        key3 val3;
        key2b ${..key2};
        key3b $^key1;
        key100 100;
        key200 200;
        key300 300;
        key400 400;
    }
}


// expands update into top-level
$update


_cleanup
{
    #remove    "/subdict/key300"
    "/subdict/key400"    400000;

    // Self-destruct not possible
    // #remove "/_cleanup"
}

#remove "/_cleanup"

// Can use a leading '^' or  ':' as anchor for scoping, but slashes are clearer
key3dot   ${^subdict.key1};
key3slash ${/subdict/key1};
key3 ${^update.subdict.key3};
key4 ${:update.subdict...subdict.key1};

key3_a   ${/subdict/key1};
key3_b   $/subdict/key1;

// This will not work, but globs would be interesting:
#remove "/update/subdict/key*"

// This is okay, uses a regexp directly
#remove "val.*"

#remove "/update/subdict/key100"

"/subdict/key2"  overridden;


active
{
    type            turbulentIntensityKineticEnergyInlet;
    intensity       0.1;
    value           100;
}

// Some more with scoping

"/active/value(pwd)"    200;
"/active/'(pwd|foo)'"   200;   // Can use single or double quotes
"/active/intensity"     0.05;

// Auto-vivify intermediate dictionaries

"/active/subdict/type"  anotherType;
"/active/subdict/value/type"    anotherType;

// This is an error - cannot change type of intermediate dictionaries!
// "active/value/type/of/things"   newType;

"/active/subdict/value"    change;

"/active/subdict/value"    { entry1 value1; entry2 value2; }

// Handle remove as per changeDictionary?  TBD
// Removal:
// "~/active/subdict/value"

// "~active"

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //