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Sublime: Convert 2 Spaces to 4
[
{
"args": null,
"command": "select_all"
},
{
"args":
{
"set_translate_tabs": true
},
"command": "unexpand_tabs"
},
{
"args": {
"setting": "tab_size",
"value": 4
},
"command": "set_setting"
},
{
"args":
{
"set_translate_tabs": true
},
"command": "expand_tabs"
}
]
@gsportelli
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To make it work I had to add tab_size setting to 2 before expanding:

[
    {
        "args": null,
        "command": "select_all"
    },
    {
        "args": {
            "setting": "tab_size",
            "value": 2
        },
        "command": "set_setting"
    },
    {
        "args":
        {
            "set_translate_tabs": true
        },
        "command": "unexpand_tabs"
    },
    {
        "args": {
            "setting": "tab_size",
            "value": 4
        },
        "command": "set_setting"
    },
    {
        "args":
        {
            "set_translate_tabs": true
        },
        "command": "expand_tabs"
    }
]

@nicooprat
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Worked better for me when translating spaces to tabs first:

[
    {
        "command": "select_all",
        "args": null
    },
    {
        "command": "expand_tabs",
        "args": {"set_translate_tabs": true}
    },
    {
        "command": "set_setting",
        "args": {"setting": "tab_size", "value": 4}
    },
    {
        "command": "unexpand_tabs",
        "args": {"set_translate_tabs": true}
    },
    {
        "command": "set_setting",
        "args": {"setting": "tab_size", "value": 2}
    },
    {
        "command": "expand_tabs",
        "args": {"set_translate_spaces": true}
    }
]

@ctf0
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ctf0 commented Jan 2, 2017

2 > 4 space

[
    {
        "command": "unexpand_tabs",
        "args": {"set_translate_tabs": true}
    },
    {
        "command": "set_setting",
        "args": {"setting": "tab_size", "value": 2}
    },
    {
        "command": "expand_tabs",
        "args": {"set_translate_tabs": true}
    },
    {
        "command": "unexpand_tabs",
        "args": {"set_translate_tabs": true}
    },
    {
        "command": "set_setting",
        "args": {"setting": "tab_size", "value": 4}
    },
    {
        "command": "expand_tabs",
        "args": {"set_translate_tabs": true}
    }
]

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