String Functions

String Functions#

join - Join Strings#

Join strings with optional separator.

import ison

dicData = {
    "__locals__": {
        "lA": ["a", "b", "c"]
    },

    "result 1": "$join{$lA}",
    "result 2": "$join{$lA, `, `}",
}

dicResult = ison.run.Run(xData=dicData)
print(ison.run.ToString(dicResult))

{
    "result 1": "abc",
    "result 2": "a, b, c"
}

str - Formatted String#

Creates a formatted string of a value.

import ison

dicData = {
    "__locals__": {
        "dicA": { "a": 1 }
    },

    "str{42, 04d}": "$str{42, 04d}",
    "str{42, 04x}": "$str{42, 04x}",
    "str{1.2345, 10.2f}": "$str{1.2345, 10.2f}",
    "str{1.2345, 10.2e}": "$str{1.2345, 10.2e}",
    "str{1.2345, 10.2g}": "$str{1.2345, 10.2g}",
    "str{$dicA}": "$str{$dicA}"
}

dicResult = ison.run.Run(xData=dicData)
print(ison.run.ToString(dicResult))

{
    "str{42, 04d}": "0042",
    "str{42, 04x}": "002a",
    "str{1.2345, 10.2f}": "      1.23",
    "str{1.2345, 10.2e}": "  1.23e+00",
    "str{1.2345, 10.2g}": "       1.2",
    "str{a}": "{'a': 1}"
}
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