diff --git a/.eslintrc.json b/.eslintrc.json index 6a578d7c46..802f87aea0 100644 --- a/.eslintrc.json +++ b/.eslintrc.json @@ -73,6 +73,7 @@ "no-implied-eval": "error", "no-inner-declarations": "off", "no-iterator": "error", + "no-jquery/no-parse-html-literal": "error", "no-label-var": "error", "no-labels": "error", "no-loop-func": "error", diff --git a/frontend_tests/node_tests/components.js b/frontend_tests/node_tests/components.js index ec89dac22d..694b948ec0 100644 --- a/frontend_tests/node_tests/components.js +++ b/frontend_tests/node_tests/components.js @@ -121,11 +121,10 @@ mock_jquery((sel, attributes) => { } switch (sel) { - case "
": - return env.switcher; - case "
": - return env.switcher; case "
": { + if (attributes.class === "tab-switcher") { + return env.switcher; + } const tab_id = attributes["data-tab-id"]; assert.deepEqual( attributes, diff --git a/frontend_tests/node_tests/compose_validate.js b/frontend_tests/node_tests/compose_validate.js index 06847db66b..a74f792033 100644 --- a/frontend_tests/node_tests/compose_validate.js +++ b/frontend_tests/node_tests/compose_validate.js @@ -736,7 +736,7 @@ test_ui("warn_if_mentioning_unsubscribed_user", ({override, override_rewire, moc } // Simulate that the row was added to the DOM. - const $warning_row = $(""); + const $warning_row = $(""); let looked_for_existing; $warning_row.data = (field) => { diff --git a/frontend_tests/node_tests/drafts.js b/frontend_tests/node_tests/drafts.js index 926d213b10..523dd3bef2 100644 --- a/frontend_tests/node_tests/drafts.js +++ b/frontend_tests/node_tests/drafts.js @@ -120,7 +120,7 @@ test("draft_model add", ({override}) => { const ls = localstorage(); assert.equal(ls.get("draft"), undefined); - const $unread_count = $(''); + const $unread_count = $(""); $(".top_left_drafts").set_find_results(".unread_count", $unread_count); override(Date, "now", () => 1); @@ -136,7 +136,7 @@ test("draft_model edit", () => { assert.equal(ls.get("draft"), undefined); let id; - const $unread_count = $(''); + const $unread_count = $(""); $(".top_left_drafts").set_find_results(".unread_count", $unread_count); with_overrides(({override}) => { @@ -161,7 +161,7 @@ test("draft_model delete", ({override}) => { const ls = localstorage(); assert.equal(ls.get("draft"), undefined); - const $unread_count = $(''); + const $unread_count = $(""); $(".top_left_drafts").set_find_results(".unread_count", $unread_count); override(Date, "now", () => 1); @@ -212,7 +212,7 @@ test("initialize", ({override_rewire}) => { assert.ok(called); }; - const $unread_count = $(''); + const $unread_count = $(""); $(".top_left_drafts").set_find_results(".unread_count", $unread_count); drafts.initialize(); @@ -239,7 +239,7 @@ test("remove_old_drafts", () => { ls.set("drafts", data); assert.deepEqual(draft_model.get(), data); - const $unread_count = $(''); + const $unread_count = $(""); $(".top_left_drafts").set_find_results(".unread_count", $unread_count); drafts.remove_old_drafts(); @@ -313,7 +313,7 @@ test("delete_all_drafts", () => { ls.set("drafts", data); assert.deepEqual(draft_model.get(), data); - const $unread_count = $(''); + const $unread_count = $(""); $(".top_left_drafts").set_find_results(".unread_count", $unread_count); drafts.delete_all_drafts(); @@ -451,7 +451,7 @@ test("format_drafts", ({override_rewire, mock_template}) => { expected[0].stream_name = "stream-rename"; - const $unread_count = $(''); + const $unread_count = $(""); $(".top_left_drafts").set_find_results(".unread_count", $unread_count); drafts.launch(); diff --git a/frontend_tests/node_tests/narrow.js b/frontend_tests/node_tests/narrow.js index a2c75b9b7d..e79882a7f5 100644 --- a/frontend_tests/node_tests/narrow.js +++ b/frontend_tests/node_tests/narrow.js @@ -449,7 +449,6 @@ run_test("show_empty_narrow_message_with_search", ({mock_template}) => { }); run_test("hide_empty_narrow_message", () => { - $(".empty_feed_notice_main").html("
Nothing here
"); narrow_banner.hide_empty_narrow_message(); assert.equal($(".empty_feed_notice").text(), "never-been-set"); }); diff --git a/frontend_tests/node_tests/reactions.js b/frontend_tests/node_tests/reactions.js index 09df3c30e7..6e0ce70b18 100644 --- a/frontend_tests/node_tests/reactions.js +++ b/frontend_tests/node_tests/reactions.js @@ -624,11 +624,11 @@ test("view.insert_new_reaction (me w/unicode emoji)", ({override_rewire, mock_te reaction_type: opts.reaction_type, is_realm_emoji: false, }); - return ""; + return ""; }); let insert_called; - $("").insertBefore = (element) => { + $("").insertBefore = (element) => { assert.equal(element, "reaction-button-stub"); insert_called = true; }; @@ -673,11 +673,11 @@ test("view.insert_new_reaction (them w/zulip emoji)", ({override_rewire, mock_te still_url: undefined, reaction_type: opts.reaction_type, }); - return ""; + return ""; }); let insert_called; - $("").insertBefore = (element) => { + $("").insertBefore = (element) => { assert.equal(element, "reaction-button-stub"); insert_called = true; }; diff --git a/frontend_tests/node_tests/settings_org.js b/frontend_tests/node_tests/settings_org.js index d47a7dcb86..4a99c38f6d 100644 --- a/frontend_tests/node_tests/settings_org.js +++ b/frontend_tests/node_tests/settings_org.js @@ -131,7 +131,7 @@ function createSaveButtons(subsection) { const $stub_save_button_text = $(".save-discard-widget-button-text"); $stub_save_button_header.set_find_results( ".subsection-failed-status p", - $(""), + $(""), ); $stub_save_button.closest = () => $stub_save_button_header; $save_button_controls.set_find_results(".save-button", $stub_save_button); diff --git a/frontend_tests/node_tests/stream_list.js b/frontend_tests/node_tests/stream_list.js index b35b7394f6..f096217259 100644 --- a/frontend_tests/node_tests/stream_list.js +++ b/frontend_tests/node_tests/stream_list.js @@ -50,14 +50,14 @@ function create_devel_sidebar_row({mock_template}) { const $devel_count = $.create("devel-count"); const $subscription_block = $.create("devel-block"); - const $sidebar_row = $(""); + const $sidebar_row = $(""); $sidebar_row.set_find_results(".subscription_block", $subscription_block); $subscription_block.set_find_results(".unread_count", $devel_count); mock_template("stream_sidebar_row.hbs", false, (data) => { assert.equal(data.uri, "#narrow/stream/100-devel"); - return ""; + return ""; }); num_unread_for_stream = 42; @@ -69,14 +69,14 @@ function create_social_sidebar_row({mock_template}) { const $social_count = $.create("social-count"); const $subscription_block = $.create("social-block"); - const $sidebar_row = $(""); + const $sidebar_row = $(""); $sidebar_row.set_find_results(".subscription_block", $subscription_block); $subscription_block.set_find_results(".unread_count", $social_count); mock_template("stream_sidebar_row.hbs", false, (data) => { assert.equal(data.uri, "#narrow/stream/200-social"); - return ""; + return ""; }); num_unread_for_stream = 99; @@ -105,8 +105,8 @@ test_ui("create_sidebar_row", ({override_rewire, mock_template}) => { create_social_sidebar_row({mock_template}); const split = '
'; - const $devel_sidebar = $(""); - const $social_sidebar = $(""); + const $devel_sidebar = $(""); + const $social_sidebar = $(""); let appended_elems; $("#stream_filters").append = (elems) => { @@ -130,7 +130,7 @@ test_ui("create_sidebar_row", ({override_rewire, mock_template}) => { assert.deepEqual(appended_elems, expected_elems); - const $social_li = $(""); + const $social_li = $(""); const stream_id = social.stream_id; $social_li.length = 0; @@ -183,7 +183,7 @@ test_ui("pinned_streams_never_inactive", ({override_rewire, mock_template}) => { create_social_sidebar_row({mock_template}); // non-pinned streams can be made inactive - const $social_sidebar = $(""); + const $social_sidebar = $(""); let stream_id = social.stream_id; let row = stream_list.stream_sidebar.get_row(stream_id); override_rewire(stream_data, "is_active", () => false); @@ -200,7 +200,7 @@ test_ui("pinned_streams_never_inactive", ({override_rewire, mock_template}) => { assert.ok($social_sidebar.hasClass("inactive_stream")); // pinned streams can never be made inactive - const $devel_sidebar = $(""); + const $devel_sidebar = $(""); stream_id = devel.stream_id; row = stream_list.stream_sidebar.get_row(stream_id); override_rewire(stream_data, "is_active", () => false); @@ -217,7 +217,7 @@ function add_row(sub) { const row = { update_whether_active() {}, get_li() { - const html = "<" + sub.name + " sidebar row html>"; + const html = "<" + sub.name + "-sidebar-row-stub>"; const $obj = $(html); $obj.length = 1; // bypass blueslip error @@ -372,7 +372,7 @@ test_ui("narrowing", ({override_rewire}) => { topic_list.get_stream_li = noop; override_rewire(scroll_util, "scroll_element_into_container", noop); - assert.ok(!$("").hasClass("active-filter")); + assert.ok(!$("").hasClass("active-filter")); stream_list.set_event_handlers(); @@ -380,7 +380,7 @@ test_ui("narrowing", ({override_rewire}) => { filter = new Filter([{operator: "stream", operand: "devel"}]); stream_list.handle_narrow_activated(filter); - assert.ok($("").hasClass("active-filter")); + assert.ok($("").hasClass("active-filter")); filter = new Filter([ {operator: "stream", operand: "cars"}, @@ -388,12 +388,12 @@ test_ui("narrowing", ({override_rewire}) => { ]); stream_list.handle_narrow_activated(filter); assert.ok(!$("ul.filters li").hasClass("active-filter")); - assert.ok(!$("").hasClass("active-filter")); // false because of topic + assert.ok(!$("").hasClass("active-filter")); // false because of topic filter = new Filter([{operator: "stream", operand: "cars"}]); stream_list.handle_narrow_activated(filter); assert.ok(!$("ul.filters li").hasClass("active-filter")); - assert.ok($("").hasClass("active-filter")); + assert.ok($("").hasClass("active-filter")); let removed_classes; $("ul#stream_filters li").removeClass = (classes) => { @@ -450,14 +450,14 @@ test_ui("sort_streams", ({override_rewire}) => { const split = '
'; const expected_elems = [ - $(""), - $(""), - $(""), + $(""), + $(""), + $(""), split, - $(""), - $(""), + $(""), + $(""), split, - $(""), + $(""), ]; assert.deepEqual(appended_elems, expected_elems); @@ -529,11 +529,11 @@ test_ui("separators_only_pinned_and_dormant", ({override_rewire}) => { const split = '
'; const expected_elems = [ // pinned - $(""), - $(""), + $(""), + $(""), split, // dormant - $(""), + $(""), ]; assert.deepEqual(appended_elems, expected_elems); @@ -573,8 +573,8 @@ test_ui("separators_only_pinned", () => { const expected_elems = [ // pinned - $(""), - $(""), + $(""), + $(""), // no separator at the end as no stream follows ]; diff --git a/frontend_tests/node_tests/timerender.js b/frontend_tests/node_tests/timerender.js index 6e43ce78f6..c3c94310e7 100644 --- a/frontend_tests/node_tests/timerender.js +++ b/frontend_tests/node_tests/timerender.js @@ -210,7 +210,7 @@ run_test("render_date_renders_time_html", () => { const expected_html = $t({defaultMessage: "Today"}); const attrs = {}; - const $span_stub = $(""); + const $span_stub = $(""); $span_stub.attr = (name, val) => { attrs[name] = val; @@ -234,7 +234,7 @@ run_test("render_date_renders_time_above_html", () => { const message_time = today; const message_time_above = add(today, {days: -1}); - const $span_stub = $(""); + const $span_stub = $(""); let appended_val; $span_stub.append = (...val) => { @@ -243,10 +243,10 @@ run_test("render_date_renders_time_above_html", () => { }; const expected = [ - '', + $(""), $t({defaultMessage: "Yesterday"}), - '
', - '', + $("
"), + $(""), $t({defaultMessage: "Today"}), ]; diff --git a/frontend_tests/node_tests/zjquery.js b/frontend_tests/node_tests/zjquery.js index 51fdcdd78c..2bf865561b 100644 --- a/frontend_tests/node_tests/zjquery.js +++ b/frontend_tests/node_tests/zjquery.js @@ -59,7 +59,7 @@ run_test("basics", () => { assert.equal($widget.attr("data-department-name"), "hr"); assert.equal($widget.data("department-name"), "hr"); - $widget.html("hello"); + $widget.html("hello"); // eslint-disable-line no-jquery/no-parse-html-literal assert.equal($widget.html(), "hello"); $widget.prop("title", "My widget"); @@ -84,7 +84,7 @@ run_test("finding_related_objects", () => { // But you can set up your tests to simulate DOM relationships. // // We will use set_find_results(), which is a special zjquery helper. - const $emoji = $('
'); + const $emoji = $(""); $("#my-message").set_find_results(".emoji", $emoji); // And then calling the function produces the desired effect: diff --git a/static/js/blueslip_stacktrace.ts b/static/js/blueslip_stacktrace.ts index 4422077462..f4a721c503 100644 --- a/static/js/blueslip_stacktrace.ts +++ b/static/js/blueslip_stacktrace.ts @@ -102,7 +102,7 @@ export async function display_stacktrace(error: string, stack: string): Promise< }), ); - const $alert = $("
").html( + const $alert = $("
", {class: "stacktrace"}).html( render_blueslip_stacktrace({error, stackframes}), ); $(".alert-box").append($alert); diff --git a/static/js/components.ts b/static/js/components.ts index a20fd854e9..796a9bf551 100644 --- a/static/js/components.ts +++ b/static/js/components.ts @@ -32,7 +32,7 @@ export function toggle(opts: { child_wants_focus?: boolean; selected?: number; }): Toggle { - const $component = $("
"); + const $component = $("
", {class: "tab-switcher"}); if (opts.html_class) { // add a check inside passed arguments in case some extra // classes need to be added for correct alignment or other purposes diff --git a/static/js/flatpickr.js b/static/js/flatpickr.js index 1fd27f7f62..cdd12e7656 100644 --- a/static/js/flatpickr.js +++ b/static/js/flatpickr.js @@ -10,7 +10,7 @@ function is_numeric_key(key) { } export function show_flatpickr(element, callback, default_timestamp, options = {}) { - const $flatpickr_input = $(""); + const $flatpickr_input = $("", {id: "#timestamp_flatpickr"}); const instance = $flatpickr_input.flatpickr({ mode: "single", diff --git a/static/js/lightbox.js b/static/js/lightbox.js index d3ceeb1d3c..257a23e7e5 100644 --- a/static/js/lightbox.js +++ b/static/js/lightbox.js @@ -183,7 +183,7 @@ export function render_lightbox_list_images(preview_source) { const src = img.getAttribute("src"); const className = preview_source === src ? "image selected" : "image"; - const $node = $("
", { + const $node = $("
", { class: className, "data-src": src, }).css({backgroundImage: "url(" + src + ")"}); @@ -244,7 +244,7 @@ function display_video(payload) { break; } - const $iframe = $(""); + const $iframe = $("