Storykit Lua Test

Open the file lua_case.lua that you can find in this repository.

Assignment:

• Use the variable lang_id to find the corresponding sentences within the table "input".
• Create a keyed table named output with the keys from the input table and where the content of each key has the correct string stored as [value] and the id as [text_id].

Example:

    local lang_id = "lorem"

    local output = {
        greeting = {
            value = "Lorem ipsum!",
            text_id = 1
        },
        headline = {
            value = "Dolor sit amet.",
            text_id = 2
        },
        content = {
            value = "Quisque at luctus libero. Lorem ipsum dolor sit amet.",
            text_id = 3
        },
        footer = {
            value = "Donec iaculis facilisis: Jan 1 1970.",
            text_id = 4
        }
    }

• Create an array table where the strings are stored and ordered by text_id from lowest to highest id.

Example:

    local ordered_by_id = {
        "Lorem ipsum!",
        "Dolor sit amet.",
        "Quisque at luctus libero. Lorem ipsum dolor sit amet.",
        "Donec iaculis facilisis: Jan 1 1970."
    }

• Create an array table where the strings are stored and sorted from fewest characters to most characters.

Example:

    local sorted_by_length = {
        "Lorem ipsum!",
        "Dolor sit amet.",
        "Donec iaculis facilisis: Jan 1 1970.",
        "Quisque at luctus libero. Lorem ipsum dolor sit amet."
    }

Optional tasks:

• Pick the languange "lorem" if lang_id is missing or language doesn't exist.
• If the text is longer than 20 characters, create a key in output[text] called "shortened_text" and set the value to the first 17 characters of the text and with "..." at the end.

Example

    local output = {
        greeting = {
            value = "Donec iaculis facilisis: Jan 1 1970.",
            shortened_text = "Donec iaculis fac...",
            text_id = 1
        },