package com.discord.utilities.textprocessing;

import com.PatchConfig;

import java.util.regex.Pattern;

import lanchon.dexpatcher.annotation.DexAdd;
import lanchon.dexpatcher.annotation.DexEdit;

@DexEdit
public class Rules {

    // pseudonitro-viewer patch

    @DexEdit
    private static Pattern PATTERN_CUSTOM_EMOJI = ctc_getCustomEmojiPattern();

    @DexAdd
    private static final Pattern ctc_PATTERN_CUSTOM_EMOJI_ORIGINAL = Pattern.compile("^<(a)?:([a-zA-Z_0-9]+):(\\d+)>");

    @DexAdd
    private static final Pattern ctc_PATTERN_CUSTOM_EMOJI_PSEUDONITRO = Pattern.compile("^<&?​?(a)?:([a-zA-Z_0-9]+):(\\d+)>");

    @DexAdd
    private static Pattern ctc_getCustomEmojiPattern() {
        if (!PatchConfig.PSEUDONITRO_VIEWER_ENABLED) {
            // Patch not enabled
            return ctc_PATTERN_CUSTOM_EMOJI_ORIGINAL;
        }

        return ctc_PATTERN_CUSTOM_EMOJI_PSEUDONITRO;
    }

}