435 lines
17 KiB
JavaScript
435 lines
17 KiB
JavaScript
import {
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getRequestHeaders,
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saveSettingsDebounced,
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getStoppingStrings,
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getTextTokens
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} from "../script.js";
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import { tokenizers } from "./power-user.js";
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export {
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nai_settings,
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loadNovelPreset,
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loadNovelSettings,
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getNovelTier,
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};
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const default_preamble = "[ Style: chat, complex, sensory, visceral ]";
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const nai_settings = {
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temperature: 0.5,
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repetition_penalty: 1,
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repetition_penalty_range: 100,
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repetition_penalty_slope: 0,
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repetition_penalty_frequency: 0,
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repetition_penalty_presence: 0,
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tail_free_sampling: 0.68,
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top_k: 0,
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top_p: 1,
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top_a: 1,
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typical_p: 1,
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min_length: 0,
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model_novel: "euterpe-v2",
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preset_settings_novel: "Classic-Euterpe",
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streaming_novel: false,
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nai_preamble: default_preamble,
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};
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const nai_tiers = {
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0: 'Paper',
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1: 'Tablet',
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2: 'Scroll',
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3: 'Opus',
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};
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let novel_data = null;
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export function setNovelData(data) {
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novel_data = data;
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}
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export function getKayraMaxContextTokens() {
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switch (novel_data?.tier) {
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case 1:
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return 3072;
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case 2:
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return 6144;
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case 3:
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return 8192;
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}
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return null;
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}
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function getNovelTier(tier) {
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return nai_tiers[tier] ?? 'no_connection';
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}
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function loadNovelPreset(preset) {
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$("#amount_gen").val(preset.max_length);
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$("#amount_gen_counter").text(`${preset.max_length}`);
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if (((preset.max_context > 2048) && (!$("#max_context_unlocked")[0].checked)) ||
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((preset.max_context <= 2048) && ($("#max_context_unlocked")[0].checked))) {
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$("#max_context_unlocked").click();
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}
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$("#max_context").val(preset.max_context);
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$("#max_context_counter").text(`${preset.max_context}`);
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$("#rep_pen_size_novel").attr('max', preset.max_context);
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nai_settings.temperature = preset.temperature;
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nai_settings.repetition_penalty = preset.repetition_penalty;
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nai_settings.repetition_penalty_range = preset.repetition_penalty_range;
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nai_settings.repetition_penalty_slope = preset.repetition_penalty_slope;
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nai_settings.repetition_penalty_frequency = preset.repetition_penalty_frequency;
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nai_settings.repetition_penalty_presence = preset.repetition_penalty_presence;
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nai_settings.tail_free_sampling = preset.tail_free_sampling;
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nai_settings.top_k = preset.top_k;
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nai_settings.top_p = preset.top_p;
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nai_settings.top_a = preset.top_a;
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nai_settings.typical_p = preset.typical_p;
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nai_settings.min_length = preset.min_length;
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nai_settings.cfg_scale = preset.cfg_scale;
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nai_settings.phrase_rep_pen = preset.phrase_rep_pen;
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nai_settings.top_g = preset.top_g;
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nai_settings.mirostat_lr = preset.mirostat_lr;
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nai_settings.mirostat_tau = preset.mirostat_tau;
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loadNovelSettingsUi(nai_settings);
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}
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function loadNovelSettings(settings) {
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//load the rest of the Novel settings without any checks
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nai_settings.model_novel = settings.model_novel;
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$(`#model_novel_select option[value=${nai_settings.model_novel}]`).attr("selected", true);
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$('#model_novel_select').val(nai_settings.model_novel);
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if (settings.nai_preamble !== undefined) nai_settings.preamble = settings.nai_preamble;
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nai_settings.preset_settings_novel = settings.preset_settings_novel;
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nai_settings.temperature = settings.temperature;
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nai_settings.repetition_penalty = settings.repetition_penalty;
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nai_settings.repetition_penalty_range = settings.repetition_penalty_range;
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nai_settings.repetition_penalty_slope = settings.repetition_penalty_slope;
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nai_settings.repetition_penalty_frequency = settings.repetition_penalty_frequency;
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nai_settings.repetition_penalty_presence = settings.repetition_penalty_presence;
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nai_settings.tail_free_sampling = settings.tail_free_sampling;
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nai_settings.top_k = settings.top_k;
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nai_settings.top_p = settings.top_p;
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nai_settings.top_a = settings.top_a;
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nai_settings.typical_p = settings.typical_p;
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nai_settings.min_length = settings.min_length;
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nai_settings.phrase_rep_pen = settings.phrase_rep_pen;
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nai_settings.cfg_scale = settings.cfg_scale;
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nai_settings.top_g = settings.top_g;
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nai_settings.mirostat_lr = settings.mirostat_lr;
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nai_settings.mirostat_tau = settings.mirostat_tau;
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nai_settings.streaming_novel = !!settings.streaming_novel;
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loadNovelSettingsUi(nai_settings);
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}
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const phraseRepPenStrings = [
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null,
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"very_light",
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"light",
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"medium",
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"aggressive",
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"very_aggressive"
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]
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function getPhraseRepPenString(phraseRepPenCounter) {
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if (phraseRepPenCounter < 1 || phraseRepPenCounter > 5) {
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return null;
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} else {
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return phraseRepPenStrings[phraseRepPenCounter];
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}
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}
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function getPhraseRepPenCounter(phraseRepPenString) {
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if (phraseRepPenString === phraseRepPenStrings[1]) {
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return 1;
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} else if (phraseRepPenString === phraseRepPenStrings[2]) {
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return 2;
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} else if (phraseRepPenString === phraseRepPenStrings[3]) {
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return 3;
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} else if (phraseRepPenString === phraseRepPenStrings[4]) {
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return 4;
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} else if (phraseRepPenString === phraseRepPenStrings[5]) {
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return 5;
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} else {
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return 0;
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}
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}
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function loadNovelSettingsUi(ui_settings) {
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$("#temp_novel").val(ui_settings.temperature);
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$("#temp_counter_novel").text(Number(ui_settings.temperature).toFixed(2));
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$("#rep_pen_novel").val(ui_settings.repetition_penalty);
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$("#rep_pen_counter_novel").text(Number(ui_settings.repetition_penalty).toFixed(2));
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$("#rep_pen_size_novel").val(ui_settings.repetition_penalty_range);
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$("#rep_pen_size_counter_novel").text(Number(ui_settings.repetition_penalty_range).toFixed(0));
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$("#rep_pen_slope_novel").val(ui_settings.repetition_penalty_slope);
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$("#rep_pen_slope_counter_novel").text(Number(`${ui_settings.repetition_penalty_slope}`).toFixed(2));
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$("#rep_pen_freq_novel").val(ui_settings.repetition_penalty_frequency);
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$("#rep_pen_freq_counter_novel").text(Number(ui_settings.repetition_penalty_frequency).toFixed(5));
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$("#rep_pen_presence_novel").val(ui_settings.repetition_penalty_presence);
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$("#rep_pen_presence_counter_novel").text(Number(ui_settings.repetition_penalty_presence).toFixed(3));
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$("#tail_free_sampling_novel").val(ui_settings.tail_free_sampling);
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$("#tail_free_sampling_counter_novel").text(Number(ui_settings.tail_free_sampling).toFixed(3));
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$("#top_k_novel").val(ui_settings.top_k);
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$("#top_k_counter_novel").text(Number(ui_settings.top_k).toFixed(0));
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$("#top_p_novel").val(ui_settings.top_p);
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$("#top_p_counter_novel").text(Number(ui_settings.top_p).toFixed(2));
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$("#top_a_novel").val(ui_settings.top_a);
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$("#top_a_counter_novel").text(Number(ui_settings.top_a).toFixed(2));
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$("#typical_p_novel").val(ui_settings.typical_p);
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$("#typical_p_counter_novel").text(Number(ui_settings.typical_p).toFixed(2));
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$("#cfg_scale_novel").val(ui_settings.cfg_scale);
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$("#cfg_scale_counter_novel").text(Number(ui_settings.cfg_scale).toFixed(2));
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$("#phrase_rep_pen_novel").val(getPhraseRepPenCounter(ui_settings.phrase_rep_pen));
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$("#phrase_rep_pen_counter_novel").text(getPhraseRepPenCounter(ui_settings.phrase_rep_pen));
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$("#top_g_novel").val(ui_settings.top_g);
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$("#top_g_counter_novel").text(Number(ui_settings.top_g).toFixed(0));
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$("#mirostat_lr_novel").val(ui_settings.mirostat_lr);
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$("#mirostat_lr_counter_novel").text(Number(ui_settings.mirostat_lr).toFixed(2));
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$("#mirostat_tau_novel").val(ui_settings.mirostat_tau);
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$("#mirostat_tau_counter_novel").text(Number(ui_settings.mirostat_tau).toFixed(2));
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$("#min_length_novel").val(ui_settings.min_length);
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$("#min_length_counter_novel").text(Number(ui_settings.min_length).toFixed(0));
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$('#nai_preamble_textarea').val(ui_settings.nai_preamble);
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$("#streaming_novel").prop('checked', ui_settings.streaming_novel);
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}
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const sliders = [
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{
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sliderId: "#temp_novel",
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counterId: "#temp_counter_novel",
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format: (val) => Number(val).toFixed(2),
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setValue: (val) => { nai_settings.temperature = Number(val).toFixed(2); },
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},
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{
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sliderId: "#rep_pen_novel",
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counterId: "#rep_pen_counter_novel",
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format: (val) => Number(val).toFixed(2),
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setValue: (val) => { nai_settings.repetition_penalty = Number(val).toFixed(2); },
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},
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{
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sliderId: "#rep_pen_size_novel",
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counterId: "#rep_pen_size_counter_novel",
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format: (val) => `${val}`,
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setValue: (val) => { nai_settings.repetition_penalty_range = Number(val).toFixed(0); },
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},
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{
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sliderId: "#rep_pen_slope_novel",
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counterId: "#rep_pen_slope_counter_novel",
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format: (val) => `${val}`,
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setValue: (val) => { nai_settings.repetition_penalty_slope = Number(val).toFixed(2); },
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},
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{
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sliderId: "#rep_pen_freq_novel",
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counterId: "#rep_pen_freq_counter_novel",
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format: (val) => `${val}`,
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setValue: (val) => { nai_settings.repetition_penalty_frequency = Number(val).toFixed(5); },
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},
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{
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sliderId: "#rep_pen_presence_novel",
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counterId: "#rep_pen_presence_counter_novel",
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format: (val) => `${val}`,
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setValue: (val) => { nai_settings.repetition_penalty_presence = Number(val).toFixed(3); },
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},
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{
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sliderId: "#tail_free_sampling_novel",
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counterId: "#tail_free_sampling_counter_novel",
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format: (val) => `${val}`,
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setValue: (val) => { nai_settings.tail_free_sampling = Number(val).toFixed(3); },
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},
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{
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sliderId: "#top_k_novel",
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counterId: "#top_k_counter_novel",
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format: (val) => `${val}`,
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setValue: (val) => { nai_settings.top_k = Number(val).toFixed(0); },
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},
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{
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sliderId: "#top_p_novel",
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counterId: "#top_p_counter_novel",
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format: (val) => Number(val).toFixed(2),
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setValue: (val) => { nai_settings.top_p = Number(val).toFixed(2); },
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},
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{
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sliderId: "#top_a_novel",
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counterId: "#top_a_counter_novel",
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format: (val) => Number(val).toFixed(2),
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setValue: (val) => { nai_settings.top_a = Number(val).toFixed(2); },
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},
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{
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sliderId: "#typical_p_novel",
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counterId: "#typical_p_counter_novel",
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format: (val) => Number(val).toFixed(2),
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setValue: (val) => { nai_settings.typical_p = Number(val).toFixed(2); },
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},
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{
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sliderId: "#top_g_novel",
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counterId: "#top_g_counter_novel",
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format: (val) => Number(val).toFixed(0),
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setValue: (val) => { nai_settings.top_g = Number(val).toFixed(0); },
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},
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{
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sliderId: "#mirostat_tau_novel",
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counterId: "#mirostat_tau_counter_novel",
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format: (val) => Number(val).toFixed(2),
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setValue: (val) => { nai_settings.mirostat_tau = Number(val).toFixed(2); },
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},
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{
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sliderId: "#mirostat_lr_novel",
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counterId: "#mirostat_lr_counter_novel",
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format: (val) => Number(val).toFixed(2),
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setValue: (val) => { nai_settings.mirostat_lr = Number(val).toFixed(2); },
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},
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{
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sliderId: "#cfg_scale_novel",
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counterId: "#cfg_scale_counter_novel",
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format: (val) => `${val}`,
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setValue: (val) => { nai_settings.cfg_scale = Number(val).toFixed(2); },
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},
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{
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sliderId: "#phrase_rep_pen_novel",
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counterId: "#phrase_rep_pen_counter_novel",
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format: (val) => `${val}`,
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setValue: (val) => { nai_settings.phrase_rep_pen = getPhraseRepPenString(Number(val).toFixed(0)); },
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},
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{
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sliderId: "#min_length_novel",
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counterId: "#min_length_counter_novel",
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format: (val) => `${val}`,
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setValue: (val) => { nai_settings.min_length = Number(val).toFixed(0); },
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},
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];
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export function getNovelGenerationData(finalPromt, this_settings, this_amount_gen, isImpersonate) {
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const clio = nai_settings.model_novel.includes('clio');
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const kayra = nai_settings.model_novel.includes('kayra');
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const isNewModel = clio || kayra;
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const tokenizerType = kayra ? tokenizers.NERD2 : (clio ? tokenizers.NERD : tokenizers.NONE);
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const stopSequences = (tokenizerType !== tokenizers.NONE)
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? getStoppingStrings(isImpersonate, false)
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.map(t => getTextTokens(tokenizerType, t))
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: undefined;
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let useInstruct = false;
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if (isNewModel) {
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// NovelAI claims they scan backwards 1000 characters (not tokens!) to look for instruct brackets. That's really short.
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const tail = finalPromt.slice(-1500);
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useInstruct = tail.includes("}");
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}
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return {
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"input": finalPromt,
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"model": nai_settings.model_novel,
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"use_string": true,
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"temperature": parseFloat(nai_settings.temperature),
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"max_length": this_amount_gen, // this_settings.max_length, // <= why?
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"min_length": parseInt(nai_settings.min_length),
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"tail_free_sampling": parseFloat(nai_settings.tail_free_sampling),
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"repetition_penalty": parseFloat(nai_settings.repetition_penalty),
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"repetition_penalty_range": parseInt(nai_settings.repetition_penalty_range),
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"repetition_penalty_slope": parseFloat(nai_settings.repetition_penalty_slope),
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"repetition_penalty_frequency": parseFloat(nai_settings.repetition_penalty_frequency),
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"repetition_penalty_presence": parseFloat(nai_settings.repetition_penalty_presence),
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"top_a": parseFloat(nai_settings.top_a),
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"top_p": parseFloat(nai_settings.top_p),
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"top_k": parseInt(nai_settings.top_k),
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"typical_p": parseFloat(nai_settings.typical_p),
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"top_g": parseFloat(nai_settings.top_g),
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"mirostat_lr": parseFloat(nai_settings.mirostat_lr),
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"mirostat_tau": parseFloat(nai_settings.mirostat_tau),
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"cfg_scale": parseFloat(nai_settings.cfg_scale),
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"cfg_uc": "",
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"phrase_rep_pen": nai_settings.phrase_rep_pen,
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//"stop_sequences": {{187}},
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"stop_sequences": stopSequences,
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//bad_words_ids = {{50256}, {0}, {1}};
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"generate_until_sentence": true,
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"use_cache": false,
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"use_string": true,
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"return_full_text": false,
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"prefix": useInstruct ? "special_instruct" : (isNewModel ? "special_proseaugmenter" : "vanilla"),
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"order": this_settings.order,
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"streaming": nai_settings.streaming_novel,
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};
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}
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export async function generateNovelWithStreaming(generate_data, signal) {
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const response = await fetch('/generate_novelai', {
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headers: getRequestHeaders(),
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body: JSON.stringify(generate_data),
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method: 'POST',
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signal: signal,
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});
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return async function* streamData() {
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const decoder = new TextDecoder();
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const reader = response.body.getReader();
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let getMessage = '';
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let messageBuffer = "";
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while (true) {
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const { done, value } = await reader.read();
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let response = decoder.decode(value);
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let eventList = [];
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// ReadableStream's buffer is not guaranteed to contain full SSE messages as they arrive in chunks
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// We need to buffer chunks until we have one or more full messages (separated by double newlines)
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messageBuffer += response;
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eventList = messageBuffer.split("\n\n");
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// Last element will be an empty string or a leftover partial message
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messageBuffer = eventList.pop();
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for (let event of eventList) {
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for (let subEvent of event.split('\n')) {
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if (subEvent.startsWith("data")) {
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let data = JSON.parse(subEvent.substring(5));
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getMessage += (data?.token || '');
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yield getMessage;
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}
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}
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}
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if (done) {
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return;
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}
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}
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}
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}
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$("#nai_preamble_textarea").on('input', function () {
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nai_settings.preamble = $('#nai_preamble_textarea').val();
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saveSettingsDebounced();
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});
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$("#nai_preamble_restore").on('click', function () {
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nai_settings.preamble = default_preamble;
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$('#nai_preamble_textarea').val(nai_settings.preamble);
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saveSettingsDebounced();
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});
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$(document).ready(function () {
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sliders.forEach(slider => {
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$(document).on("input", slider.sliderId, function () {
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const value = $(this).val();
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const formattedValue = slider.format(value);
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slider.setValue(value);
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$(slider.counterId).text(formattedValue);
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console.log('saving');
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saveSettingsDebounced();
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});
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});
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|
$('#streaming_novel').on('input', function () {
|
|
const value = !!$(this).prop('checked');
|
|
nai_settings.streaming_novel = value;
|
|
saveSettingsDebounced();
|
|
});
|
|
|
|
$("#model_novel_select").change(function () {
|
|
nai_settings.model_novel = $("#model_novel_select").find(":selected").val();
|
|
saveSettingsDebounced();
|
|
});
|
|
});
|