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• com.github.insanusmokrassar
• AutoPostTelegramBot
• 0.6.3
• source code
• String.kt

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com.github.insanusmokrassar.AutoPostTelegramBot.utils.extensions.String.kt Maven / Gradle / Ivy

package com.github.insanusmokrassar.AutoPostTelegramBot.utils.extensions

fun String.splitByStep(step: Int): List {
    return (0 until length step step).map {
        val currentLength = (it + step).let {
            if (it > length) {
                length
            } else {
                it
            }
        }
        substring(it until currentLength)
    }
}

fun String.toMarkdown(): String {
    return replace(
        "*",
        "\\*"
    ).replace(
        "_",
        "\\_"
    )
}

private const val maxMessageSymbols = 4095

fun String.splitForMessage(): List = splitByStep(maxMessageSymbols)
fun String.splitForMessageWithAdditionalStep(addStep: Int): List = splitByStep(maxMessageSymbols + addStep)