diff --git a/components/Dictionary.vue b/components/Dictionary.vue
index 84782a19b..8bfe5c890 100644
--- a/components/Dictionary.vue
+++ b/components/Dictionary.vue
@@ -62,7 +62,7 @@
                             <p><strong><T>sources.referenced</T><T>quotation.colon</T></strong></p>
                             <ul class="list-unstyled">
                                 <li v-for="source in s.el.sourcesData">
-                                    <Source :source="source" />
+                                    <SourceItem :source="source" />
                                 </li>
                             </ul>
                         </div>
diff --git a/components/Literature.vue b/components/Literature.vue
index 14fd06145..8dc4b9a32 100644
--- a/components/Literature.vue
+++ b/components/Literature.vue
@@ -1,3 +1,24 @@
+<script setup lang="ts">
+import { getPronoun } from '~/src/buildPronoun.ts';
+import type { Pronoun, Source } from '~/src/classes.ts';
+import { pronouns } from '~/src/data.ts';
+
+const props = defineProps<{
+    pronoun?: Pronoun;
+    sources: Record<string, Source[] | undefined>;
+}>();
+
+const { $translator: translator } = useNuxtApp();
+
+const glue = ` ${translator.translate('pronouns.or')} `;
+
+const visibleSources = computed((): Record<string, Source[]> => {
+    return Object.fromEntries(
+        Object.entries(props.sources).filter(([_, sources]) => sources),
+    ) as Record<string, Source[]>;
+});
+</script>
+
 <template>
     <div v-if="Object.keys(visibleSources).length">
         <h2 class="h4">
@@ -25,33 +46,3 @@
         </section>
     </div>
 </template>
-
-<script lang="ts">
-import { defineComponent } from 'vue';
-import type { PropType } from 'vue';
-
-import { getPronoun } from '../src/buildPronoun.ts';
-import type { Source } from '../src/classes.ts';
-import { pronouns } from '../src/data.ts';
-
-export default defineComponent({
-    props: {
-        pronoun: { },
-        sources: { required: true, type: Object as PropType<Record<string, Source[] | undefined>> },
-    },
-    data() {
-        return {
-            pronouns,
-            getPronoun,
-            glue: ` ${this.$t('pronouns.or')} `,
-        };
-    },
-    computed: {
-        visibleSources(): Record<string, Source[]> {
-            return Object.fromEntries(
-                Object.entries(this.sources).filter(([_, sources]) => sources),
-            ) as Record<string, Source[]>;
-        },
-    },
-});
-</script>
diff --git a/components/Source.vue b/components/SourceItem.vue
similarity index 79%
rename from components/Source.vue
rename to components/SourceItem.vue
index 236d62925..0fe1d02bc 100644
--- a/components/Source.vue
+++ b/components/SourceItem.vue
@@ -1,3 +1,48 @@
+<script setup lang="ts">
+import { LazyHydrationWrapper } from 'vue3-lazy-hydration';
+
+import type { Source } from '~/src/classes.ts';
+import { pronounLibrary } from '~/src/data.ts';
+
+const props = defineProps<{
+    source: Source;
+    manage?: boolean;
+}>();
+
+const emit = defineEmits<{
+    'edit-source': [Source];
+}>();
+
+const { $translator: translator } = useNuxtApp();
+
+const config = useConfig();
+const dialogue = useDialogue();
+
+const deleted = ref(false);
+const versionsShown = ref(false);
+const showSpoiler = ref(false);
+
+const approve = async () => {
+    await dialogue.postWithAlertOnError(`/api/sources/approve/${props.source.id}`);
+    props.source.approved = true;
+    props.source.base_id = null;
+};
+const hide = async () => {
+    await dialogue.postWithAlertOnError(`/api/sources/hide/${props.source.id}`);
+    props.source.approved = false;
+};
+const remove = async () => {
+    await dialogue.confirm(translator.translate('crud.removeConfirm'), 'danger');
+
+    await dialogue.postWithAlertOnError(`/api/sources/remove/${props.source.id}`);
+    deleted.value = true;
+};
+
+const addMarks = (t: string) => {
+    return t.replace(/\[\[/g, '<mark>').replace(/]]/g, '</mark>');
+};
+</script>
+
 <template>
     <LazyHydrationWrapper when-visible>
         <div v-if="!deleted" class="my-2 clearfix">
@@ -44,7 +89,7 @@
                     </a>
                 </li>
                 <li class="list-inline-item">
-                    <a href="#" class="badge bg-light text-dark border border-primary btn-sm m-1" @click.prevent="$emit('edit-source', source)">
+                    <a href="#" class="badge bg-light text-dark border border-primary btn-sm m-1" @click.prevent="emit('edit-source', source)">
                         <Icon v="pen" />
                         <span class="btn-label">
                             <T>crud.edit</T>
@@ -101,7 +146,7 @@
                                     >{{ $locales[version.locale].name }}</a>:
                                 </strong>
                             </h4>
-                            <Source :source="version" />
+                            <SourceItem :source="version" />
                         </li>
                     </template>
                 </ul>
@@ -110,60 +155,6 @@
     </LazyHydrationWrapper>
 </template>
 
-<script>
-import { LazyHydrationWrapper } from 'vue3-lazy-hydration';
-
-import useConfig from '../composables/useConfig.ts';
-import useDialogue from '../composables/useDialogue.ts';
-import { pronounLibrary } from '../src/data.ts';
-
-export default {
-    components: { LazyHydrationWrapper },
-    props: {
-        source: { required: true },
-        manage: { type: Boolean },
-    },
-    emits: ['edit-source'],
-    setup() {
-        return {
-            config: useConfig(),
-            dialogue: useDialogue(),
-        };
-    },
-    data() {
-        return {
-            pronounLibrary,
-            deleted: false,
-            versionsShown: false,
-            showSpoiler: false,
-        };
-    },
-    methods: {
-        async approve() {
-            await this.dialogue.postWithAlertOnError(`/api/sources/approve/${this.source.id}`);
-            this.source.approved = true;
-            this.source.base = null;
-            this.$forceUpdate();
-        },
-        async hide() {
-            await this.dialogue.postWithAlertOnError(`/api/sources/hide/${this.source.id}`);
-            this.source.approved = false;
-            this.$forceUpdate();
-        },
-        async remove() {
-            await this.dialogue.confirm(this.$t('crud.removeConfirm'), 'danger');
-
-            await this.dialogue.postWithAlertOnError(`/api/sources/remove/${this.source.id}`);
-            this.deleted = true;
-            this.$forceUpdate();
-        },
-        addMarks(t) {
-            return t.replace(/\[\[/g, '<mark>').replace(/]]/g, '</mark>');
-        },
-    },
-};
-</script>
-
 <style lang="scss" scoped>
     @import "assets/variables";
 
diff --git a/components/SourceList.vue b/components/SourceList.vue
index 4f52fcf2a..e61b9701c 100644
--- a/components/SourceList.vue
+++ b/components/SourceList.vue
@@ -1,3 +1,42 @@
+<script setup lang="ts">
+import type { Source, Filter, Pronoun } from '~/src/classes.ts';
+import { makeId } from '~/src/helpers.ts';
+
+const props = defineProps<{
+    sources: Source[];
+    pronoun?: Pronoun;
+    filter?: Filter;
+    manage?: boolean;
+}>();
+
+const emit = defineEmits< {
+    'edit-source': [Source];
+}>();
+
+const sourcesUnique = computed(() => {
+    const sourcesMap: Record<string, Source> = {};
+    for (const source of props.sources) {
+        sourcesMap[source.id] = source;
+    }
+    return Object.values(sourcesMap);
+});
+
+const edit = (source: Source) => {
+    // TODO it should be possible to do it nicer
+    emit('edit-source', source);
+};
+
+const visibleSources = computed(() => {
+    return sourcesUnique.value.filter((source) => !props.filter || source.matches(props.filter));
+});
+
+const notEmpty = computed(() => {
+    return visibleSources.value.length > 0;
+});
+
+const listId = makeId(6);
+</script>
+
 <template>
     <div v-if="notEmpty">
         <slot></slot>
@@ -8,59 +47,8 @@
         <SourcesChart :sources="sources" :label="pronoun ? pronoun.name() : ''" />
         <ul class="list-unstyled">
             <li v-for="source in visibleSources" :key="`${source.id}-${listId}`" class="my-2 clearfix">
-                <Source :source="source" :manage="manage" @edit-source="edit" />
+                <SourceItem :source="source" :manage="manage" @edit-source="edit" />
             </li>
         </ul>
     </div>
 </template>
-
-<script>
-import { makeId } from '../src/helpers.ts';
-
-export default {
-    props: {
-        sources: { required: true },
-        pronoun: { },
-        filter: { default: '' },
-        filterType: { default: '' },
-        manage: { type: Boolean },
-    },
-    emits: ['edit-source'],
-    data() {
-        const sourcesMap = {};
-        for (const source of this.sources) {
-            sourcesMap[source.id] = source;
-        }
-
-        return {
-            listId: makeId(6),
-            sourcesUnique: Object.values(sourcesMap),
-        };
-    },
-    computed: {
-        visibleSources() {
-            return this.sourcesUnique.filter(this.isVisible);
-        },
-        notEmpty() {
-            return this.visibleSources.length > 0;
-        },
-    },
-    methods: {
-        isVisible(source) {
-            if (this.filterType && this.filterType !== source.type) {
-                return false;
-            }
-
-            if (this.filter) {
-                return source.index.includes(this.filter.toLowerCase());
-            }
-
-            return true;
-        },
-        edit(source) {
-            // TODO it should be possible to do it nicer
-            this.$emit('edit-source', source);
-        },
-    },
-};
-</script>
diff --git a/components/SourcesChart.vue b/components/SourcesChart.vue
index 6f223a29f..559f25189 100644
--- a/components/SourcesChart.vue
+++ b/components/SourcesChart.vue
@@ -1,3 +1,47 @@
+<script setup lang="ts">
+import type { SourceRaw, Source } from '~/src/classes.ts';
+
+const props = defineProps<{
+    sources: (SourceRaw | Source)[] | null;
+    label: string;
+}>();
+
+const open = ref(false);
+
+const publishDates = computed(() => {
+    if (props.sources === null) {
+        return null;
+    }
+    const dates: Record<number, number> = {};
+    let count = 0;
+    let min, max;
+    for (const source of props.sources) {
+        if (source.year) {
+            if (dates[source.year] === undefined) {
+                dates[source.year] = 0;
+            }
+            dates[source.year]++;
+            count++;
+            if (min === undefined || source.year < min) {
+                min = source.year;
+            }
+            if (max === undefined || source.year > max) {
+                max = source.year;
+            }
+        }
+    }
+    if (Object.keys(dates).length < 2 || count < 5 || min === undefined || max === undefined) {
+        return null;
+    }
+    for (let i = min + 1; i < max; i++) {
+        if (dates[i] === undefined) {
+            dates[i] = 0;
+        }
+    }
+    return dates;
+});
+</script>
+
 <template>
     <div v-if="publishDates !== null && $isGranted('sources')" class="card">
         <a class="card-header cursor-pointer" href="#" @click.prevent="open = !open">
@@ -14,51 +58,3 @@
         </div>
     </div>
 </template>
-
-<script>
-export default {
-    props: {
-        sources: { required: true },
-        label: { required: true },
-    },
-    data() {
-        return {
-            open: false,
-        };
-    },
-    computed: {
-        publishDates() {
-            if (this.sources === null) {
-                return null;
-            }
-            const dates = {};
-            let count = 0;
-            let min, max;
-            for (const source of this.sources) {
-                if (source.year) {
-                    if (dates[source.year] === undefined) {
-                        dates[source.year] = 0;
-                    }
-                    dates[source.year]++;
-                    count++;
-                    if (min === undefined || source.year < min) {
-                        min = source.year;
-                    }
-                    if (max === undefined || source.year > max) {
-                        max = source.year;
-                    }
-                }
-            }
-            if (Object.keys(dates).length < 2 || count < 5) {
-                return null;
-            }
-            for (let i = min + 1; i < max; i++) {
-                if (dates[i] === undefined) {
-                    dates[i] = 0;
-                }
-            }
-            return dates;
-        },
-    },
-};
-</script>
diff --git a/pages/sources.vue b/pages/sources.vue
index e7ca2878d..4ebb39c59 100644
--- a/pages/sources.vue
+++ b/pages/sources.vue
@@ -1,3 +1,68 @@
+<script setup lang="ts">
+import type SourceSubmitForm from '~/components/SourceSubmitForm.vue';
+import { Source, SourceLibrary } from '~/src/classes.ts';
+import type { SourceRaw } from '~/src/classes.ts';
+import { pronouns, pronounLibrary } from '~/src/data.ts';
+
+definePageMeta({
+    translatedPaths: (config) => translatedPathByConfigModule(config.sources),
+});
+
+const { $translator: translator } = useNuxtApp();
+const config = useConfig();
+useSimpleHead({
+    title: translator.translate('sources.headerLonger'),
+    description: translator.translate('sources.subheader'),
+}, translator);
+
+const filter = useFilterWithCategory();
+
+const { data: sources } = await useFetch<SourceRaw[]>('/api/sources', { lazy: true });
+const sourceLibrary = computed(() => {
+    if (sources.value === null) {
+        return undefined;
+    }
+    return new SourceLibrary(config, sources.value);
+});
+
+const tocShown = ref(false);
+const glue = ` ${translator.translate('pronouns.or')} `;
+const submitShown = ref(false);
+
+const tocPronounGroups = computed(() => {
+    const pronounGroups = pronounLibrary.split((pronoun) => {
+        if (sourceLibrary.value === undefined) {
+            return false;
+        }
+        return sourceLibrary.value.getForPronoun(pronoun.canonicalName).length > 0;
+    }, false);
+    return [...pronounGroups].filter(([_, groupPronouns]) => groupPronouns.length > 0);
+});
+
+const categories = computed(() => {
+    return Object.entries(Source.TYPES)
+        .filter(([type]) => type)
+        .map(([type, icon]) => ({
+            key: type,
+            text: translator.translate(`sources.type.${type}`),
+            icon,
+        }));
+});
+
+const toId = (str: string): string => {
+    return str.replace(/\//g, '-').replace(/&/g, '_');
+};
+
+const form = useTemplateRef<InstanceType<typeof SourceSubmitForm>>('form');
+
+const edit = (source: Source) => {
+    submitShown.value = true;
+    nextTick(() => {
+        form.value?.edit(source);
+    });
+};
+</script>
+
 <template>
     <Page v-if="config.sources.enabled">
         <h2>
@@ -96,8 +161,7 @@
                         <SourceList
                             :sources="sourceLibrary.getForPronoun(pronoun.canonicalName)"
                             :pronoun="pronoun"
-                            :filter="filter.text"
-                            :filter-type="filter.category"
+                            :filter="filter"
                             manage
                             @edit-source="edit"
                         >
@@ -116,8 +180,7 @@
                     <section v-if="sourceLibrary.getForPronoun(multiple).length">
                         <SourceList
                             :sources="sourceLibrary.getForPronoun(multiple)"
-                            :filter="filter.text"
-                            :filter-type="filter.category"
+                            :filter="filter"
                             manage
                             @edit-source="edit"
                         >
@@ -134,8 +197,7 @@
                 <section v-if="sourceLibrary.getForPronoun('', pronounLibrary)">
                     <SourceList
                         :sources="sourceLibrary.getForPronoun('', pronounLibrary)"
-                        :filter="filter.text"
-                        :filter-type="filter.category"
+                        :filter="filter"
                         manage
                         @edit-source="edit"
                     >
@@ -150,95 +212,3 @@
         <AdPlaceholder :phkey="['content-1', 'content-mobile-1']" />
     </Page>
 </template>
-
-<script lang="ts">
-import { useNuxtApp, useFetch } from 'nuxt/app';
-import { defineComponent, computed } from 'vue';
-
-import type SourceSubmitForm from '../components/SourceSubmitForm.vue';
-import useConfig from '../composables/useConfig.ts';
-import useSimpleHead from '../composables/useSimpleHead.ts';
-import { Source, SourceLibrary } from '../src/classes.ts';
-import type { SourceRaw } from '../src/classes.ts';
-import { pronouns, pronounLibrary } from '../src/data.ts';
-
-interface Refs {
-    form: InstanceType<typeof SourceSubmitForm> | undefined;
-}
-
-export default defineComponent({
-    async setup() {
-        definePageMeta({
-            translatedPaths: (config) => translatedPathByConfigModule(config.sources),
-        });
-
-        const { $translator: translator } = useNuxtApp();
-        const config = useConfig();
-        useSimpleHead({
-            title: translator.translate('sources.headerLonger'),
-            description: translator.translate('sources.subheader'),
-        }, translator);
-
-        const filter = useFilterWithCategory();
-
-        const { data: sources } = await useFetch<SourceRaw[]>('/api/sources', { lazy: true });
-        const sourceLibrary = computed(() => {
-            if (sources.value === null) {
-                return undefined;
-            }
-            return new SourceLibrary(config, sources.value);
-        });
-
-        return {
-            config,
-            filter,
-            sources,
-            sourceLibrary,
-        };
-    },
-    data() {
-        return {
-            pronouns,
-            pronounLibrary,
-            tocShown: false,
-            sourceTypes: Source.TYPES,
-            glue: ` ${this.$t('pronouns.or')} `,
-            submitShown: false,
-        };
-    },
-    computed: {
-        $tRefs(): Refs {
-            return this.$refs as unknown as Refs;
-        },
-        tocPronounGroups() {
-            const pronounGroups = this.pronounLibrary.split((pronoun) => {
-                if (this.sourceLibrary === undefined) {
-                    return false;
-                }
-                return this.sourceLibrary.getForPronoun(pronoun.canonicalName).length > 0;
-            }, false);
-            return [...pronounGroups].filter(([_, groupPronouns]) => groupPronouns.length > 0);
-        },
-        categories() {
-            return Object.entries(Source.TYPES)
-                .filter(([type]) => type)
-                .map(([type, icon]) => ({
-                    key: type,
-                    text: this.$t(`sources.type.${type}`),
-                    icon,
-                }));
-        },
-    },
-    methods: {
-        toId(str: string): string {
-            return str.replace(/\//g, '-').replace(/&/g, '_');
-        },
-        edit(source: Source) {
-            this.submitShown = true;
-            this.$nextTick(() => {
-                this.$tRefs.form?.edit(source);
-            });
-        },
-    },
-});
-</script>
diff --git a/src/classes.ts b/src/classes.ts
index f0b3fe204..78ef6daf9 100644
--- a/src/classes.ts
+++ b/src/classes.ts
@@ -273,6 +273,11 @@ export class Source {
     icon(): string {
         return Source.TYPES[this.type];
     }
+
+    matches(filter: Filter) {
+        return (!filter.text || !!this.index?.includes(filter.text.toLowerCase())) &&
+            (!filter.category || this.type === filter.category);
+    }
 }
 
 export class SourceLibrary {