Gecko [ admjudic.com.br ]

Name	Size	Permission
emoji	[ DIR ]	drwxr-xr-x
local	[ DIR ]	drwxr-xr-x
adapter.js	192.33 KB	-rw-rw-r--
addblockmodal.js	4.38 KB	-rw-rw-r--
ajax.js	11.97 KB	-rw-r--r--
aria.js	1011 B	-rw-r--r--
auto_rows.js	3.46 KB	-rw-r--r--
autoscroll.js	6.49 KB	-rw-r--r--
backoff_timer.js	4.98 KB	-rw-r--r--
chart_axis.js	7.39 KB	-rw-r--r--
chart_bar.js	3.08 KB	-rw-r--r--
chart_base.js	11.36 KB	-rw-r--r--
chart_builder.js	1.65 KB	-rw-r--r--
chart_line.js	2.08 KB	-rw-r--r--
chart_output.js	1.08 KB	-rw-r--r--
chart_output_base.js	2.03 KB	-rw-r--r--
chart_output_chartjs.js	10.83 KB	-rw-r--r--
chart_output_htmltable.js	3.3 KB	-rw-r--r--
chart_pie.js	3.03 KB	-rw-r--r--
chart_series.js	8.35 KB	-rw-r--r--
chartjs-lazy.js	566.55 KB	-rw-r--r--
chartjs.js	913 B	-rw-r--r--
checkbox-toggleall.js	12.78 KB	-rw-r--r--
config.js	1002 B	-rw-r--r--
custom_interaction_events.js	22.18 KB	-rw-r--r--
dragdrop.js	12.92 KB	-rw-r--r--
drawer.js	3.49 KB	-rw-r--r--
drawer_events.js	967 B	-rw-r--r--
event.js	3.97 KB	-rw-rw-r--
first.js	1.36 KB	-rw-r--r--
form-autocomplete.js	51.14 KB	-rw-rw-r--
form-cohort-selector.js	2.46 KB	-rw-r--r--
form-course-selector.js	3.77 KB	-rw-r--r--
fragment.js	5.03 KB	-rw-r--r--
fullscreen.js	1.62 KB	-rw-r--r--
icon_system.js	2.56 KB	-rw-r--r--
icon_system_fontawesome.js	4.01 KB	-rw-r--r--
icon_system_standard.js	2.3 KB	-rw-r--r--
inplace_editable.js	13.29 KB	-rw-rw-r--
key_codes.js	1.34 KB	-rw-r--r--
loadingicon.js	3.87 KB	-rw-r--r--
localstorage.js	2.08 KB	-rw-r--r--
log.js	1.74 KB	-rw-r--r--
loglevel.js	9.95 KB	-rw-r--r--
modal.js	28.95 KB	-rw-rw-r--
modal_backdrop.js	4.46 KB	-rw-r--r--
modal_cancel.js	1.44 KB	-rw-r--r--
modal_events.js	1.27 KB	-rw-r--r--
modal_factory.js	8.65 KB	-rw-r--r--
modal_registry.js	2.38 KB	-rw-r--r--
modal_save_cancel.js	2.16 KB	-rw-r--r--
mustache.js	26.69 KB	-rw-r--r--
network.js	9.48 KB	-rw-r--r--
normalise.js	1.6 KB	-rw-r--r--
notification.js	8.86 KB	-rw-rw-r--
page_global.js	5.38 KB	-rw-r--r--
paged_content.js	2.87 KB	-rw-r--r--
paged_content_events.js	1.17 KB	-rw-r--r--
paged_content_factory.js	20.68 KB	-rw-rw-r--
paged_content_pages.js	11.75 KB	-rw-r--r--
paged_content_paging_bar.js	20.34 KB	-rw-r--r--
paged_content_paging_bar_limit...	2.36 KB	-rw-r--r--
paged_content_paging_dropdown....	7.36 KB	-rw-r--r--
pending.js	1.57 KB	-rw-r--r--
permissionmanager.js	9.77 KB	-rw-r--r--
popover_region_controller.js	12.52 KB	-rw-r--r--
popper.js	79.2 KB	-rw-r--r--
prefetch.js	5.85 KB	-rw-r--r--
pubsub.js	2.17 KB	-rw-r--r--
sessionstorage.js	2.22 KB	-rw-r--r--
showhidesettings.js	11.82 KB	-rw-r--r--
sortable_list.js	29.51 KB	-rw-r--r--
storagewrapper.js	5.15 KB	-rw-r--r--
str.js	7.84 KB	-rw-r--r--
tag.js	19.77 KB	-rw-r--r--
templates.js	50.84 KB	-rw-rw-r--
toast.js	3.23 KB	-rw-rw-r--
tooltip.js	4.09 KB	-rw-r--r--
tree.js	18.12 KB	-rw-rw-r--
truncate.js	6.56 KB	-rw-r--r--
url.js	3.65 KB	-rw-r--r--
user_date.js	9.32 KB	-rw-r--r--
userfeedback.js	2.91 KB	-rw-r--r--
utils.js	2.73 KB	-rw-r--r--
yui.js	1.13 KB	-rw-r--r--

Code Editor : prefetch.js

// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * Prefetch module to help lazily load content for use on the current page.
 *
 * @module     core/prefetch
 * @copyright  2020 Andrew Nicols <andrew@nicols.co.uk>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 *
 * @example <caption>Pre-fetching a set of strings to use later</caption>
 *
 * import prefetch from 'core/prefetch';
 *
 * // A single string prefetch.
 * prefetch.prefetchString('error', 'cannotfindteacher');
 *
 * // Prefetch multiple strings in the same component.
 * prefetch.prefetchStrings('core', [
 *     'yes',
 *     'no',
 * ]);
 *
 * // Use the strings.
 * import {get_string as getString, get_strings as getStrings} from 'core/str';
 * getString('cannotfindteacher', 'error')
 * .then(str => {
 *     window.console.log(str); // Cannot find teacher
 * })
 * .catch();
 * getStrings([
 *     {
 *         key: 'cannotfindteacher',
 *         component: 'error',
 *     },
 *     {
 *         key: 'yes',
 *         component: 'core',
 *     },
 *     {
 *         key: 'no',
 *         component: 'core',
 *     },
 * ])
 * .then((cannotFindTeacher, yes, no) => {
 *     window.console.log(cannotFindTeacher); // Cannot find teacher
 *     window.console.log(yes); // Yes
 *     window.console.log(no); // No
 * })
 * .catch();
 */
import Config from 'core/config';

// Keep track of whether the initial prefetch has occurred.
let initialPrefetchComplete = false;

// Prefetch templates.
let templateList = [];

// Prefetch strings.
let stringList = {};

let prefetchTimer;

/**
 * Fetch all queued items in the queue.
 *
 * Should only be called via processQueue.
 * @private
 */
const fetchQueue = () => {
    // Prefetch templates.
    if (templateList) {
        const templatesToLoad = templateList.slice();
        templateList = [];
        import('core/templates')
        .then(Templates => Templates.prefetchTemplates(templatesToLoad))
        .catch();
    }

// Prefetch strings.
    const mappedStringsToFetch = stringList;
    stringList = {};

if (stringsToFetch) {
        import('core/str')
        .then(Str => Str.get_strings(stringsToFetch))
        .catch();
    }
};

/**
 * Process the prefetch queues as required.
 *
 * The initial call will queue the first fetch after a delay.
 * Subsequent fetches are immediate.
 *
 * @private
 */
const processQueue = () => {
    if (prefetchTimer) {
        // There is a live prefetch timer. The initial prefetch has been scheduled but is not complete.
        return;
    }

// The initial prefetch has compelted. Just queue as normal.
    if (initialPrefetchComplete) {
        fetchQueue();

return;
    }

// Queue the initial prefetch in a short while.
    prefetchTimer = setTimeout(() => {
        initialPrefetchComplete = true;
        prefetchTimer = null;

// Ensure that the icon system is loaded.
        // This can be quite slow and delay UI interactions if it is loaded on demand.
        import(Config.iconsystemmodule)
        .then(IconSystem => {
            const iconSystem = new IconSystem();
            prefetchTemplate(iconSystem.getTemplateName());

return iconSystem;
        })
        .then(iconSystem => {
            fetchQueue();
            iconSystem.init();

return;
        })
        .catch();
    }, 500);
};

/**
 * Add a set of templates to the prefetch queue.
 *
 * @param {Array} templatesNames A list of the template names to fetch
 * @static
 */
const prefetchTemplates = templatesNames => {
    templateList = templateList.concat(templatesNames);

processQueue();
};

/**
 * Add a single template to the prefetch queue.
 *
 * @param {String} templateName The template names to fetch
 * @static
 */
const prefetchTemplate = templateName => {
    prefetchTemplates([templateName]);
};

/**
 * Add a set of strings from the same component to the prefetch queue.
 *
 * @param {String} component The component that all of the strings belongs to
 * @param {String[]} keys An array of string identifiers.
 * @static
 */
const prefetchStrings = (component, keys) => {
    if (!stringList[component]) {
        stringList[component] = [];
    }

stringList[component] = stringList[component].concat(keys);

processQueue();
};

/**
 * Add a single string to the prefetch queue.
 *
 * @param {String} component The component that the string belongs to
 * @param {String} key The string identifier
 * @static
 */
const prefetchString = (component, key) => {
    if (!stringList[component]) {
        stringList[component] = [];
    }

stringList[component].push(key);

processQueue();
};

// Prefetch some commonly-used templates.
prefetchTemplates([].concat(
    ['core/loading'],
    ['core/modal'],
    ['core/modal_backdrop'],
));

// And some commonly used strings.
prefetchStrings('core', [
    'cancel',
    'closebuttontitle',
    'loading',
    'savechanges',
]);
prefetchStrings('core_form', [
    'showless',
    'showmore',
]);

export default {
    prefetchTemplate,
    prefetchTemplates,
    prefetchString,
    prefetchStrings,
};

${this.title}

Code Editor : prefetch.js