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Remove remnants of previous instances when starting new one.
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@alexmacarthur
alexmacarthur committed Mar 2, 2018
1 parent 57042b3 commit 126e92f
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Showing 8 changed files with 173 additions and 94 deletions.
65 changes: 39 additions & 26 deletions dist/typeit.es.js
View file
Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
*
* typeit - The most versatile animated typing utility on the planet.
* Author: Alex MacArthur <alex@macarthur.me> (https://macarthur.me)
* Version: v5.5.0
* Version: v5.5.1
* URL: https://typeitjs.com
* License: GPL-2.0
*
Expand Down Expand Up @@ -351,6 +351,18 @@ var Instance = function () {
}, {
key: "checkElement",
value: function checkElement() {
var _this2 = this;

//-- If any of the existing children nodes have .ti-container, clear it out because this is a remnant of a previous instance.
this.element.childNodes.forEach(function (node) {
if (node.classList === undefined) return;

if (node.classList.contains("ti-container")) {
_this2.element.innerHTML = "";
}
});

//-- Set the hard-coded string as the string(s) we'll type.
if (!this.options.startDelete && this.element.innerHTML.length > 0) {
this.options.strings = this.element.innerHTML.trim();
return;
Expand All @@ -367,12 +379,12 @@ var Instance = function () {
}, {
key: "pause",
value: function pause() {
var _this2 = this;
var _this3 = this;

var time = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null;

setTimeout(function () {
_this2.next();
_this3.next();
}, time === null ? this.options.nextStringDelay.total : time);
}

Expand All @@ -385,14 +397,14 @@ var Instance = function () {
}, {
key: "rake",
value: function rake(array) {
var _this3 = this;
var _this4 = this;

return array.map(function (item) {
//-- Convert string to array.
item = item.split("");

//-- If we're parsing HTML, group tags into their own array items.
if (_this3.options.html) {
if (_this4.options.html) {
var tPosition = [];
var tag = void 0;
var isEntity = false;
Expand All @@ -419,30 +431,30 @@ var Instance = function () {
}, {
key: "type",
value: function type(character) {
var _this4 = this;
var _this5 = this;

this.setPace();

this.timeouts[0] = setTimeout(function () {
//-- We must have an HTML tag!
if (typeof character !== "string") {
character.innerHTML = "";
_this4.elementContainer.appendChild(character);
_this4.isInTag = true;
_this4.next();
_this5.elementContainer.appendChild(character);
_this5.isInTag = true;
_this5.next();
return;
}

//-- When we hit the end of the tag, turn it off!
if (character.startsWith("</")) {
_this4.isInTag = false;
_this4.next();
_this5.isInTag = false;
_this5.next();
return;
}

_this4.insert(character, _this4.isInTag);
_this5.insert(character, _this5.isInTag);

_this4.next();
_this5.next();
}, this.typePace);
}
}, {
Expand Down Expand Up @@ -490,17 +502,17 @@ var Instance = function () {
}, {
key: "delete",
value: function _delete() {
var _this5 = this;
var _this6 = this;

var chars = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null;

this.timeouts[1] = setTimeout(function () {
_this5.setPace();
_this6.setPace();

var textArray = _this5.elementContainer.innerHTML.split("");
var textArray = _this6.elementContainer.innerHTML.split("");

for (var n = textArray.length - 1; n > -1; n--) {
if ((textArray[n] === ">" || textArray[n] === ";") && _this5.options.html) {
if ((textArray[n] === ">" || textArray[n] === ";") && _this6.options.html) {
for (var o = n; o > -1; o--) {
if (textArray.slice(o - 3, o + 1).join("") === "<br>") {
textArray.splice(o - 3, 4);
Expand Down Expand Up @@ -536,8 +548,8 @@ var Instance = function () {
}

//-- If we've found an empty set of HTML tags...
if (_this5.elementContainer.innerHTML.indexOf("></") > -1) {
for (var i = _this5.elementContainer.innerHTML.indexOf("></") - 2; i >= 0; i--) {
if (_this6.elementContainer.innerHTML.indexOf("></") > -1) {
for (var i = _this6.elementContainer.innerHTML.indexOf("></") - 2; i >= 0; i--) {
if (textArray[i] === "<") {
textArray.splice(i, textArray.length - i);
break;
Expand All @@ -549,18 +561,18 @@ var Instance = function () {
//-- We want do strip empty tags here and ONLY here because when we're
//-- typing new content inside an HTML tag, there is momentarily an empty
//-- tag we want to keep.
_this5.elementContainer.innerHTML = textArray.join("").replace(/<[^\/>][^>]*><\/[^>]+>/, "");
_this6.elementContainer.innerHTML = textArray.join("").replace(/<[^\/>][^>]*><\/[^>]+>/, "");

//-- Delete again! Don't call directly, to respect possible pauses.
if (chars === null) {
_this5.queue.unshift([_this5.delete, textArray.length]);
_this6.queue.unshift([_this6.delete, textArray.length]);
}

if (chars > 1) {
_this5.queue.unshift([_this5.delete, chars - 1]);
_this6.queue.unshift([_this6.delete, chars - 1]);
}

_this5.next();
_this6.next();
}, this.deletePace);
}

Expand All @@ -577,7 +589,7 @@ var Instance = function () {
}, {
key: "next",
value: function next() {
var _this6 = this;
var _this7 = this;

if (this.isFrozen) {
return;
Expand All @@ -598,7 +610,7 @@ var Instance = function () {
this.generateQueue([this.pause, this.options.loopDelay / 2]);

setTimeout(function () {
_this6.next();
_this7.next();
}, this.options.loopDelay / 2);
} else {
this.isComplete = true;
Expand Down Expand Up @@ -733,8 +745,9 @@ var TypeIt = function () {
var removeCursor = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;

this.instances.forEach(function (instance) {
instance.timeouts.forEach(function (timeout) {
instance.timeouts = instance.timeouts.map(function (timeout) {
clearTimeout(timeout);
return null;
});

if (removeCursor) {
Expand Down
65 changes: 39 additions & 26 deletions dist/typeit.js
View file
Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
*
* typeit - The most versatile animated typing utility on the planet.
* Author: Alex MacArthur <alex@macarthur.me> (https://macarthur.me)
* Version: v5.5.0
* Version: v5.5.1
* URL: https://typeitjs.com
* License: GPL-2.0
*
Expand Down Expand Up @@ -357,6 +357,18 @@ var Instance = function () {
}, {
key: "checkElement",
value: function checkElement() {
var _this2 = this;

//-- If any of the existing children nodes have .ti-container, clear it out because this is a remnant of a previous instance.
this.element.childNodes.forEach(function (node) {
if (node.classList === undefined) return;

if (node.classList.contains("ti-container")) {
_this2.element.innerHTML = "";
}
});

//-- Set the hard-coded string as the string(s) we'll type.
if (!this.options.startDelete && this.element.innerHTML.length > 0) {
this.options.strings = this.element.innerHTML.trim();
return;
Expand All @@ -373,12 +385,12 @@ var Instance = function () {
}, {
key: "pause",
value: function pause() {
var _this2 = this;
var _this3 = this;

var time = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null;

setTimeout(function () {
_this2.next();
_this3.next();
}, time === null ? this.options.nextStringDelay.total : time);
}

Expand All @@ -391,14 +403,14 @@ var Instance = function () {
}, {
key: "rake",
value: function rake(array) {
var _this3 = this;
var _this4 = this;

return array.map(function (item) {
//-- Convert string to array.
item = item.split("");

//-- If we're parsing HTML, group tags into their own array items.
if (_this3.options.html) {
if (_this4.options.html) {
var tPosition = [];
var tag = void 0;
var isEntity = false;
Expand All @@ -425,30 +437,30 @@ var Instance = function () {
}, {
key: "type",
value: function type(character) {
var _this4 = this;
var _this5 = this;

this.setPace();

this.timeouts[0] = setTimeout(function () {
//-- We must have an HTML tag!
if (typeof character !== "string") {
character.innerHTML = "";
_this4.elementContainer.appendChild(character);
_this4.isInTag = true;
_this4.next();
_this5.elementContainer.appendChild(character);
_this5.isInTag = true;
_this5.next();
return;
}

//-- When we hit the end of the tag, turn it off!
if (character.startsWith("</")) {
_this4.isInTag = false;
_this4.next();
_this5.isInTag = false;
_this5.next();
return;
}

_this4.insert(character, _this4.isInTag);
_this5.insert(character, _this5.isInTag);

_this4.next();
_this5.next();
}, this.typePace);
}
}, {
Expand Down Expand Up @@ -496,17 +508,17 @@ var Instance = function () {
}, {
key: "delete",
value: function _delete() {
var _this5 = this;
var _this6 = this;

var chars = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null;

this.timeouts[1] = setTimeout(function () {
_this5.setPace();
_this6.setPace();

var textArray = _this5.elementContainer.innerHTML.split("");
var textArray = _this6.elementContainer.innerHTML.split("");

for (var n = textArray.length - 1; n > -1; n--) {
if ((textArray[n] === ">" || textArray[n] === ";") && _this5.options.html) {
if ((textArray[n] === ">" || textArray[n] === ";") && _this6.options.html) {
for (var o = n; o > -1; o--) {
if (textArray.slice(o - 3, o + 1).join("") === "<br>") {
textArray.splice(o - 3, 4);
Expand Down Expand Up @@ -542,8 +554,8 @@ var Instance = function () {
}

//-- If we've found an empty set of HTML tags...
if (_this5.elementContainer.innerHTML.indexOf("></") > -1) {
for (var i = _this5.elementContainer.innerHTML.indexOf("></") - 2; i >= 0; i--) {
if (_this6.elementContainer.innerHTML.indexOf("></") > -1) {
for (var i = _this6.elementContainer.innerHTML.indexOf("></") - 2; i >= 0; i--) {
if (textArray[i] === "<") {
textArray.splice(i, textArray.length - i);
break;
Expand All @@ -555,18 +567,18 @@ var Instance = function () {
//-- We want do strip empty tags here and ONLY here because when we're
//-- typing new content inside an HTML tag, there is momentarily an empty
//-- tag we want to keep.
_this5.elementContainer.innerHTML = textArray.join("").replace(/<[^\/>][^>]*><\/[^>]+>/, "");
_this6.elementContainer.innerHTML = textArray.join("").replace(/<[^\/>][^>]*><\/[^>]+>/, "");

//-- Delete again! Don't call directly, to respect possible pauses.
if (chars === null) {
_this5.queue.unshift([_this5.delete, textArray.length]);
_this6.queue.unshift([_this6.delete, textArray.length]);
}

if (chars > 1) {
_this5.queue.unshift([_this5.delete, chars - 1]);
_this6.queue.unshift([_this6.delete, chars - 1]);
}

_this5.next();
_this6.next();
}, this.deletePace);
}

Expand All @@ -583,7 +595,7 @@ var Instance = function () {
}, {
key: "next",
value: function next() {
var _this6 = this;
var _this7 = this;

if (this.isFrozen) {
return;
Expand All @@ -604,7 +616,7 @@ var Instance = function () {
this.generateQueue([this.pause, this.options.loopDelay / 2]);

setTimeout(function () {
_this6.next();
_this7.next();
}, this.options.loopDelay / 2);
} else {
this.isComplete = true;
Expand Down Expand Up @@ -739,8 +751,9 @@ var TypeIt = function () {
var removeCursor = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;

this.instances.forEach(function (instance) {
instance.timeouts.forEach(function (timeout) {
instance.timeouts = instance.timeouts.map(function (timeout) {
clearTimeout(timeout);
return null;
});

if (removeCursor) {
Expand Down
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