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feat(): Allow customize list and status elements #17219

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feat(): Allow customize list and status elements #17219

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f0fb4ce
feat(): Allow replace ul and status elements
juanmiguelbesada Apr 23, 2020
b9633c4
docs(): Add some docs for new options
juanmiguelbesada Apr 23, 2020
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38 changes: 24 additions & 14 deletions awesomplete.js
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Original file line number Diff line number Diff line change
Expand Up @@ -36,6 +36,8 @@ var _ = function (input, o) {
filter: _.FILTER_CONTAINS,
sort: o.sort === false ? false : _.SORT_BYLENGTH,
container: _.CONTAINER,
ul: _.UL,
status: _.STATUS,
item: _.ITEM,
replace: _.REPLACE,
tabSelect: false
Expand All @@ -47,21 +49,9 @@ var _ = function (input, o) {

this.container = this.container(input);

this.ul = $.create("ul", {
hidden: "hidden",
role: "listbox",
id: "awesomplete_list_" + this.count,
inside: this.container
});
this.ul = this.ul(this.container);

this.status = $.create("span", {
className: "visually-hidden",
role: "status",
"aria-live": "assertive",
"aria-atomic": true,
inside: this.container,
textContent: this.minChars != 0 ? ("Type " + this.minChars + " or more characters for results.") : "Begin typing for results."
});
this.status = this.status(this.container, this.minChars);

// Bind events

Expand Down Expand Up @@ -370,6 +360,26 @@ _.CONTAINER = function (input) {
});
}

_.UL = function (container) {
return $.create("ul", {
hidden: "hidden",
role: "listbox",
id: "awesomplete_list_" + this.count,
inside: container
})
}

_.STATUS = function(container, minChars) {
return $.create("span", {
className: "visually-hidden",
role: "status",
"aria-live": "assertive",
"aria-atomic": true,
inside: container,
textContent: minChars !== 0 ? ("Type " + minChars + " or more characters for results.") : "Begin typing for results."
});
}

_.ITEM = function (text, input, item_id) {
var html = input.trim() === "" ? text : text.replace(RegExp($.regExpEscape(input.trim()), "gi"), "<mark>$&</mark>");
return $.create("li", {
Expand Down
12 changes: 12 additions & 0 deletions index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -268,6 +268,18 @@ <h1>Extend</h1>
<td>Function that takes one parameter, the user’s input and returns an element.</td>
<td>Generates <code>&lt;div></code> with class <code>awesomplete</code></td>
</tr>
<tr>
<td><code>ul</code></td>
<td>Controls how list element is generated.</td>
<td>Function that takes one parameter, the container element and returns an element.</td>
<td>Generates a hidden <code>&lt;ul></code> with role <code>listbox</code></td>
</tr>
<tr>
<td><code>status</code></td>
<td>Controls how status element is generated.</td>
<td>Function that takes two parameters, the container element and the minChars option returns an element.</td>
<td>Generates <code>&lt;span></code> with role <code>status</code> and class <code>visually-hidden</code></td>
</tr>
<tr>
<td><code>item</code></td>
<td>Controls how list items are generated.</td>
Expand Down