78 lines
1.7 KiB
JavaScript
Executable File
78 lines
1.7 KiB
JavaScript
Executable File
import { TemplatePath } from "@11ty/eleventy-utils";
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import TemplateData from "./Data/TemplateData.js";
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import Sortable from "./Util/Objects/Sortable.js";
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import { isGlobMatch } from "./Util/GlobMatcher.js";
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class TemplateCollection extends Sortable {
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constructor() {
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super();
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this._filteredByGlobsCache = new Map();
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}
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getAll() {
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return this.items.slice();
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}
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getAllSorted() {
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return this.sort(Sortable.sortFunctionDateInputPath);
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}
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getSortedByDate() {
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return this.sort(Sortable.sortFunctionDate);
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}
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getGlobs(globs) {
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if (typeof globs === "string") {
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globs = [globs];
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}
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globs = globs.map((glob) => TemplatePath.addLeadingDotSlash(glob));
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return globs;
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}
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getFilteredByGlob(globs) {
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globs = this.getGlobs(globs);
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let key = globs.join("::");
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if (!this._dirty) {
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// Try to find a pre-sorted list and clone it.
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if (this._filteredByGlobsCache.has(key)) {
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return [...this._filteredByGlobsCache.get(key)];
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}
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} else if (this._filteredByGlobsCache.size) {
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// Blow away cache
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this._filteredByGlobsCache = new Map();
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}
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let filtered = this.getAllSorted().filter((item) => {
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return isGlobMatch(item.inputPath, globs);
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});
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this._dirty = false;
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this._filteredByGlobsCache.set(key, [...filtered]);
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return filtered;
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}
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getFilteredByTag(tagName) {
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return this.getAllSorted().filter((item) => {
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if (!tagName || TemplateData.getIncludedTagNames(item.data).includes(tagName)) {
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return true;
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}
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return false;
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});
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}
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getFilteredByTags(...tags) {
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return this.getAllSorted().filter((item) => {
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let itemTags = new Set(TemplateData.getIncludedTagNames(item.data));
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return tags.every((requiredTag) => {
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return itemTags.has(requiredTag);
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});
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});
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}
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}
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export default TemplateCollection;
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