mirror of https://github.com/jlelse/teleposter
12 lines
397 B
Kotlin
12 lines
397 B
Kotlin
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package telegra.ph
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import android.content.Context
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import android.preference.PreferenceManager
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fun Context.getHistory() = PreferenceManager.getDefaultSharedPreferences(this).getStringSet("history", mutableSetOf<String>())
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fun Context.addToHistory(entry: String) {
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PreferenceManager.getDefaultSharedPreferences(this).edit().putStringSet("history", getHistory().apply {
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add(entry)
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}).apply()
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}
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