-
Notifications
You must be signed in to change notification settings - Fork 75
/
Copy pathbundle.js
344 lines (274 loc) · 56.4 KB
/
bundle.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
/*!
* Trigger.js v1.0.8
* Copyright (c) 2021 Steven Lei
* Released under the MIT License.
*/
/*
* ATTENTION: The "eval" devtool has been used (maybe by default in mode: "development").
* This devtool is neither made for production nor for readable output files.
* It uses "eval()" calls to create a separate source file in the browser devtools.
* If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
* or disable the default devtool with "devtool: false".
* If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
*/
/******/ (() => { // webpackBootstrap
/******/ var __webpack_modules__ = ({
/***/ "./src/bind.ts":
/*!*********************!*\
!*** ./src/bind.ts ***!
\*********************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _prefix__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./prefix */ \"./src/prefix.ts\");\n\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(observer, hook) {\n // Before Hook\n hook && typeof hook.before === 'function' && hook.before(); // Fetch all DOM elements with [tg-name] attribute and set the current top & left offset\n\n var prefix = (0,_prefix__WEBPACK_IMPORTED_MODULE_0__.getPrefix)();\n document.querySelectorAll(\"[\".concat(prefix, \"name]\")).forEach(function (element) {\n var _element$getBoundingC = element.getBoundingClientRect(),\n top = _element$getBoundingC.top,\n height = _element$getBoundingC.height;\n\n element.style.setProperty(\"--\".concat(prefix, \"top\"), \"\".concat(top + window.scrollY));\n element.style.setProperty(\"--\".concat(prefix, \"height\"), \"\".concat(height));\n observer && observer.observe(element);\n }); // After Hook\n\n hook && typeof hook.after === 'function' && hook.after();\n}\n\n//# sourceURL=webpack://Trigger/./src/bind.ts?");
/***/ }),
/***/ "./src/color.ts":
/*!**********************!*\
!*** ./src/color.ts ***!
\**********************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"gradientColors\": () => (/* binding */ gradientColors)\n/* harmony export */ });\n// convert #hex notation to rgb array\nvar parseColor = function parseColor(hexStr) {\n return hexStr.length === 4 ? hexStr.substr(1).split('').map(function (s) {\n return 0x11 * parseInt(s, 16);\n }) : [hexStr.substr(1, 2), hexStr.substr(3, 2), hexStr.substr(5, 2)].map(function (s) {\n return parseInt(s, 16);\n });\n}; // zero-pad 1 digit to 2\n\n\nvar pad = function pad(s) {\n return s.length === 1 ? '0' + s : s;\n};\n\nvar gradientColors = function gradientColors(startColor, endColor, steps, gamma) {\n var i,\n j,\n ms,\n me,\n output = [],\n so = [];\n gamma = gamma || 1;\n\n var normalize = function normalize(channel) {\n return Math.pow(channel / 255, gamma);\n };\n\n var start = parseColor(startColor).map(normalize);\n var end = parseColor(endColor).map(normalize);\n\n for (i = 0; i < steps; i++) {\n ms = i / (steps - 1);\n me = 1 - ms;\n\n for (j = 0; j < 3; j++) {\n so[j] = pad(Math.round(Math.pow(start[j] * me + end[j] * ms, 1 / gamma) * 255).toString(16));\n }\n\n output.push('#' + so.join(''));\n }\n\n return output;\n};\n\n//# sourceURL=webpack://Trigger/./src/color.ts?");
/***/ }),
/***/ "./src/directives/index.ts":
/*!*********************************!*\
!*** ./src/directives/index.ts ***!
\*********************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"extractValues\": () => (/* binding */ extractValues)\n/* harmony export */ });\n/* harmony import */ var _prefix__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../prefix */ \"./src/prefix.ts\");\n\nvar SHOULD_NOT_INHERIT_DIRECTIVES = [\"tg-follow\", \"tg-ref\"]; // As we cannot get the latest value of getPrefix here\n// (require('...') run at webpack build time)\n// so we have to use tg- here as key first\n// and deal with custom prefix later\n// Declare Object directives\n\nvar directives = {}; // Load all the directives\n\nvar importDir = __webpack_require__(\"./src/directives sync tg-[\\\\S]+\\\\.ts$\");\n\nimportDir.keys().map(function (key) {\n var _key$match;\n\n var formatKey = (_key$match = key.match(/tg-[^.]+/)) === null || _key$match === void 0 ? void 0 : _key$match[0];\n\n if (formatKey) {\n directives[formatKey] = importDir(key);\n }\n}); // Extract the value of tg element\n\nfunction extractValues(element, directive, data) {\n // Check if the directive prefix is customised\n // Replace custom prefix to tg- here if necessary\n // in order to have the correct object key\n // for getting the correct value from directives object\n var directiveKey = directive;\n\n if (directiveKey.substring(0, 3) !== 'tg-') {\n var newPrefix = (0,_prefix__WEBPACK_IMPORTED_MODULE_0__.getPrefix)();\n directiveKey = \"tg-\".concat(directiveKey.replace(newPrefix, ''));\n }\n\n if (typeof directives[directiveKey] === 'undefined') {\n return null;\n }\n\n var targetElement = selfOrInheritFromParent(element, directive, directiveKey); // In order to know whether the attribute present or not\n\n var value = targetElement.hasAttribute(directive) ? targetElement.getAttribute(directive) : null;\n return directives[directiveKey].get(value, data);\n} // Find the target element to get the value, is it from self, or inherit from parents?\n\nfunction selfOrInheritFromParent(el, directive, directiveKey) {\n // If the current element has already been set the directive\n if (el.hasAttribute(directive) || SHOULD_NOT_INHERIT_DIRECTIVES.includes(directiveKey)) {\n return el;\n }\n\n var currentEl = el; // Traverse parents\n\n while (true) {\n currentEl = currentEl.parentElement; // Already arrives to body, stop\n\n if (currentEl === document.body) {\n break;\n }\n\n if (currentEl.hasAttribute(directive)) {\n return currentEl;\n }\n }\n\n return el; // Return original (self) element, as no results from parents\n}\n\n//# sourceURL=webpack://Trigger/./src/directives/index.ts?");
/***/ }),
/***/ "./src/directives/tg-bezier.ts":
/*!*************************************!*\
!*** ./src/directives/tg-bezier.ts ***!
\*************************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"get\": () => (/* binding */ get)\n/* harmony export */ });\n/* harmony import */ var _ease__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../ease */ \"./src/ease.ts\");\n\nfunction get(value) {\n if (typeof value === 'string') {\n if (value.indexOf(',') > -1) {\n var arr = value.split(',');\n\n if (arr.length !== 4) {\n throw new Error(\"Bezier function expected 4 arguments, but got \".concat(arr.length, \".\"));\n }\n\n return arr;\n } else if (!_ease__WEBPACK_IMPORTED_MODULE_0__.defaultBezier.hasOwnProperty(value)) {\n // Available named bezier values: `ease`, `easeIn`, `easeOut`, `easeInOut`\n throw new Error('The default value of the bezier function does not exist！');\n }\n\n return value;\n }\n}\n\n//# sourceURL=webpack://Trigger/./src/directives/tg-bezier.ts?");
/***/ }),
/***/ "./src/directives/tg-edge.ts":
/*!***********************************!*\
!*** ./src/directives/tg-edge.ts ***!
\***********************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"get\": () => (/* binding */ get)\n/* harmony export */ });\n// Default Value\nvar DEFAULT = 'cover';\nfunction get(value) {\n // only supports cover / inset for now\n if (!value || !['cover', 'inset'].includes(value)) {\n value = DEFAULT;\n }\n\n return value;\n}\n\n//# sourceURL=webpack://Trigger/./src/directives/tg-edge.ts?");
/***/ }),
/***/ "./src/directives/tg-filter.ts":
/*!*************************************!*\
!*** ./src/directives/tg-filter.ts ***!
\*************************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"get\": () => (/* binding */ get)\n/* harmony export */ });\nfunction get(value) {\n var filter = {\n mode: 'retain',\n // mode = retain / exact\n values: []\n };\n\n if (typeof value === 'string' && value.trim() !== '') {\n // switch mode to 'exact', means that if the value is other\n // than this, should remove the css attribute (in order to keep the\n // default value of the css variable)\n if (value.substring(value.length - 1) === '!') {\n filter.mode = 'exact';\n value = value.substring(0, value.length - 1);\n } else if (value.substring(value.length - 1) === '@') {\n filter.mode = 'smooth';\n value = value.substring(0, value.length - 1);\n } // Clean up all exclamation marks if added accidentally\n\n\n value = value.replace(/!/g, '');\n filter.values = value.split(',').map(function (item) {\n return Number(item.trim());\n });\n }\n\n return filter;\n}\n\n//# sourceURL=webpack://Trigger/./src/directives/tg-filter.ts?");
/***/ }),
/***/ "./src/directives/tg-follow.ts":
/*!*************************************!*\
!*** ./src/directives/tg-follow.ts ***!
\*************************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"get\": () => (/* binding */ get)\n/* harmony export */ });\n/* harmony import */ var _prefix__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../prefix */ \"./src/prefix.ts\");\n\nfunction get(value) {\n if (!value) {\n return null;\n } // Suppose tg-ref is unique like id attribute\n\n\n var follow = document.querySelector(\"[\".concat((0,_prefix__WEBPACK_IMPORTED_MODULE_0__.getPrefix)(), \"ref=\\\"\").concat(value, \"\\\"]\")); // Do not support follow chain right now\n\n if (!follow || follow.hasAttribute(\"\".concat((0,_prefix__WEBPACK_IMPORTED_MODULE_0__.getPrefix)(), \"follow\"))) {\n return null;\n }\n\n return follow;\n}\n\n//# sourceURL=webpack://Trigger/./src/directives/tg-follow.ts?");
/***/ }),
/***/ "./src/directives/tg-from.ts":
/*!***********************************!*\
!*** ./src/directives/tg-from.ts ***!
\***********************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"get\": () => (/* binding */ get)\n/* harmony export */ });\n// Default value\nvar DEFAULT = 0;\nfunction get(value) {\n return value ? Number(value) : DEFAULT;\n}\n\n//# sourceURL=webpack://Trigger/./src/directives/tg-from.ts?");
/***/ }),
/***/ "./src/directives/tg-map.ts":
/*!**********************************!*\
!*** ./src/directives/tg-map.ts ***!
\**********************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"get\": () => (/* binding */ get)\n/* harmony export */ });\nfunction _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }\n\nfunction _nonIterableRest() { throw new TypeError(\"Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); }\n\nfunction _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === \"string\") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === \"Object\" && o.constructor) n = o.constructor.name; if (n === \"Map\" || n === \"Set\") return Array.from(o); if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }\n\nfunction _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }\n\nfunction _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== \"undefined\" && arr[Symbol.iterator] || arr[\"@@iterator\"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i[\"return\"] != null) _i[\"return\"](); } finally { if (_d) throw _e; } } return _arr; }\n\nfunction _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }\n\nfunction get(value, data) {\n var items = {};\n\n if (typeof value === 'string' && value.trim() !== '') {\n value.split(';').forEach(function (pair) {\n var arr = pair.split(':');\n\n if (arr.length === 2) {\n if (arr[0].indexOf(',') > -1) {\n // Multiple Values\n arr[0].split(',').forEach(function (key) {\n items[key.trim()] = arr[1].trim();\n });\n } else if (arr[0].indexOf('...') > -1) {\n // Use `...` here to define a range, inspired by Swift range operator.\n // Instead of using `-`, we can handle negative numbers easily.\n var _arr$0$split$map$sort = arr[0].split('...').map(function (val) {\n return +val;\n }).sort(function (a, b) {\n return a - b;\n }),\n _arr$0$split$map$sort2 = _slicedToArray(_arr$0$split$map$sort, 2),\n from = _arr$0$split$map$sort2[0],\n to = _arr$0$split$map$sort2[1];\n\n var i = from;\n\n while (i <= to) {\n i = Number(i.toFixed((data === null || data === void 0 ? void 0 : data.decimals) || 2));\n items[i] = arr[1].trim();\n i += (data === null || data === void 0 ? void 0 : data.increment) || 0.01;\n }\n } else {\n items[arr[0].trim()] = arr[1].trim();\n }\n }\n });\n }\n\n return items;\n}\n\n//# sourceURL=webpack://Trigger/./src/directives/tg-map.ts?");
/***/ }),
/***/ "./src/directives/tg-name.ts":
/*!***********************************!*\
!*** ./src/directives/tg-name.ts ***!
\***********************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"get\": () => (/* binding */ get)\n/* harmony export */ });\n/* harmony import */ var _prefix__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../prefix */ \"./src/prefix.ts\");\n\nfunction get(value) {\n if (!value) {\n console.warn(\"\".concat((0,_prefix__WEBPACK_IMPORTED_MODULE_0__.getPrefix)(), \"name is not set\"));\n }\n\n if (value.substring(0, 2) === \"--\") {\n return value;\n } // Auto prepend -- for a CSS variable name\n\n\n return \"--\".concat(value);\n}\n\n//# sourceURL=webpack://Trigger/./src/directives/tg-name.ts?");
/***/ }),
/***/ "./src/directives/tg-ref.ts":
/*!**********************************!*\
!*** ./src/directives/tg-ref.ts ***!
\**********************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"get\": () => (/* binding */ get)\n/* harmony export */ });\nfunction get(value) {\n if (!value) {\n return null;\n }\n\n return value;\n}\n\n//# sourceURL=webpack://Trigger/./src/directives/tg-ref.ts?");
/***/ }),
/***/ "./src/directives/tg-step.ts":
/*!***********************************!*\
!*** ./src/directives/tg-step.ts ***!
\***********************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"get\": () => (/* binding */ get)\n/* harmony export */ });\n// Default value\nvar DEFAULT = 0;\nfunction get(value) {\n return value ? Number(value) : DEFAULT;\n}\n\n//# sourceURL=webpack://Trigger/./src/directives/tg-step.ts?");
/***/ }),
/***/ "./src/directives/tg-steps.ts":
/*!************************************!*\
!*** ./src/directives/tg-steps.ts ***!
\************************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"get\": () => (/* binding */ get)\n/* harmony export */ });\n// Default value\nvar DEFAULT = 100;\nfunction get(value) {\n var result = value ? Number(value) : DEFAULT; // Should never be 0\n\n if (result === 0) {\n result = DEFAULT;\n }\n\n return result;\n}\n\n//# sourceURL=webpack://Trigger/./src/directives/tg-steps.ts?");
/***/ }),
/***/ "./src/directives/tg-to.ts":
/*!*********************************!*\
!*** ./src/directives/tg-to.ts ***!
\*********************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"get\": () => (/* binding */ get)\n/* harmony export */ });\n// Default value\nvar DEFAULT = 1;\nfunction get(value) {\n return value ? Number(value) : DEFAULT;\n}\n\n//# sourceURL=webpack://Trigger/./src/directives/tg-to.ts?");
/***/ }),
/***/ "./src/ease.ts":
/*!*********************!*\
!*** ./src/ease.ts ***!
\*********************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"cubicBezier\": () => (/* binding */ cubicBezier),\n/* harmony export */ \"ease\": () => (/* binding */ ease),\n/* harmony export */ \"easeIn\": () => (/* binding */ easeIn),\n/* harmony export */ \"easeOut\": () => (/* binding */ easeOut),\n/* harmony export */ \"easeInOut\": () => (/* binding */ easeInOut),\n/* harmony export */ \"defaultBezier\": () => (/* binding */ defaultBezier),\n/* harmony export */ \"easePercentage\": () => (/* binding */ easePercentage)\n/* harmony export */ });\nfunction _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }\n\nfunction _nonIterableRest() { throw new TypeError(\"Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); }\n\nfunction _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === \"string\") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === \"Object\" && o.constructor) n = o.constructor.name; if (n === \"Map\" || n === \"Set\") return Array.from(o); if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }\n\nfunction _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }\n\nfunction _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== \"undefined\" && arr[Symbol.iterator] || arr[\"@@iterator\"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i[\"return\"] != null) _i[\"return\"](); } finally { if (_d) throw _e; } } return _arr; }\n\nfunction _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }\n\nfunction cubicBezier(p1x, p1y, p2x, p2y) {\n var ZERO_LIMIT = 1e-6; // Calculate the polynomial coefficients,\n // implicit first and last control points are (0,0) and (1,1).\n\n var ax = 3 * p1x - 3 * p2x + 1;\n var bx = 3 * p2x - 6 * p1x;\n var cx = 3 * p1x;\n var ay = 3 * p1y - 3 * p2y + 1;\n var by = 3 * p2y - 6 * p1y;\n var cy = 3 * p1y;\n\n function sampleCurveDerivativeX(t) {\n // `ax t^3 + bx t^2 + cx t` expanded using Horner's rule\n return (3 * ax * t + 2 * bx) * t + cx;\n }\n\n function sampleCurveX(t) {\n return ((ax * t + bx) * t + cx) * t;\n }\n\n function sampleCurveY(t) {\n return ((ay * t + by) * t + cy) * t;\n } // Given an x value, find a parametric value it came from.\n\n\n function solveCurveX(x) {\n var t2 = x;\n var derivative;\n var x2; // https://trac.webkit.org/browser/trunk/Source/WebCore/platform/animation\n // first try a few iterations of Newton's method -- normally very fast.\n // http://en.wikipedia.org/wikiNewton's_method\n\n for (var i = 0; i < 8; i++) {\n // f(t) - x = 0\n x2 = sampleCurveX(t2) - x;\n\n if (Math.abs(x2) < ZERO_LIMIT) {\n return t2;\n }\n\n derivative = sampleCurveDerivativeX(t2); // == 0, failure\n\n /* istanbul ignore if */\n\n if (Math.abs(derivative) < ZERO_LIMIT) {\n break;\n }\n\n t2 -= x2 / derivative;\n } // Fall back to the bisection method for reliability.\n // bisection\n // http://en.wikipedia.org/wiki/Bisection_method\n\n\n var t1 = 1;\n /* istanbul ignore next */\n\n var t0 = 0;\n /* istanbul ignore next */\n\n t2 = x;\n /* istanbul ignore next */\n\n while (t1 > t0) {\n x2 = sampleCurveX(t2) - x;\n\n if (Math.abs(x2) < ZERO_LIMIT) {\n return t2;\n }\n\n if (x2 > 0) {\n t1 = t2;\n } else {\n t0 = t2;\n }\n\n t2 = (t1 + t0) / 2;\n } // Failure\n\n\n return t2;\n }\n\n function solve(x) {\n return sampleCurveY(solveCurveX(x));\n }\n\n return solve;\n}\nvar ease = cubicBezier(0.25, 0.1, 0.25, 1);\nvar easeIn = cubicBezier(0.42, 0, 1, 1);\nvar easeOut = cubicBezier(0, 0, 0.58, 1);\nvar easeInOut = cubicBezier(0.42, 0, 0.58, 1); // Default named bezier values\n\nvar defaultBezier = {\n ease: cubicBezier(0.25, 0.1, 0.25, 1),\n easeIn: cubicBezier(0.42, 0, 1, 1),\n easeOut: cubicBezier(0, 0, 0.58, 1),\n easeInOut: cubicBezier(0.42, 0, 0.58, 1)\n};\nfunction easePercentage(bezier, percentage) {\n if (typeof bezier === 'string') {\n percentage = defaultBezier[bezier](percentage);\n } else {\n var _bezier = _slicedToArray(bezier, 4),\n p1x = _bezier[0],\n p1y = _bezier[1],\n p2x = _bezier[2],\n p2y = _bezier[3];\n\n percentage = cubicBezier(p1x, p1y, p2x, p2y)(percentage);\n }\n\n return percentage;\n}\n;\n\n//# sourceURL=webpack://Trigger/./src/ease.ts?");
/***/ }),
/***/ "./src/helpers.ts":
/*!************************!*\
!*** ./src/helpers.ts ***!
\************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"decimalsLength\": () => (/* binding */ decimalsLength),\n/* harmony export */ \"getMapTypeAndValue\": () => (/* binding */ getMapTypeAndValue)\n/* harmony export */ });\n/* harmony import */ var rgb_color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! rgb-color */ \"./node_modules/rgb-color/rgb-color.js\");\n/* harmony import */ var rgb_color__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(rgb_color__WEBPACK_IMPORTED_MODULE_0__);\n\n/**\r\n * Calculate the length of decimal places for a number\r\n * @param {number} number The number.\r\n * @returns {number} The caculated length.\r\n */\n\nfunction decimalsLength(number) {\n if (Math.floor(number) === number) return 0;\n return number.toString().split('.')[1].length || 0;\n} // Judge the MapValue type\n\n/***\r\n * params: val\r\n * return: {\r\n * type: MapValue Type,\r\n * val: Format Value\r\n * }\r\n */\n\nfunction getMapTypeAndValue(val) {\n // number\n if (!isNaN(Number(val))) {\n return {\n type: 'number',\n val: +val\n };\n } else {\n var color = rgb_color__WEBPACK_IMPORTED_MODULE_0___default()(val); // 'isValid()' is true when the parsing was a success\n\n if (color.isValid()) {\n return {\n type: 'color',\n val: color.hex()\n };\n }\n } // unknown\n\n\n return {\n type: 'unknown',\n val: val\n };\n}\n\n//# sourceURL=webpack://Trigger/./src/helpers.ts?");
/***/ }),
/***/ "./src/index.ts":
/*!**********************!*\
!*** ./src/index.ts ***!
\**********************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _trigger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./trigger */ \"./src/trigger.ts\");\n // Simple, Start.\n\n_trigger__WEBPACK_IMPORTED_MODULE_0__[\"default\"].start();\n\n//# sourceURL=webpack://Trigger/./src/index.ts?");
/***/ }),
/***/ "./src/observer.ts":
/*!*************************!*\
!*** ./src/observer.ts ***!
\*************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"default\": () => (/* export default binding */ __WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nvar options = {\n root: null,\n // document.body\n rootMargin: '0px',\n threshold: 0\n};\n/* harmony default export */ function __WEBPACK_DEFAULT_EXPORT__(cb) {\n // Check if `IntersectionObserver` is available\n if (typeof IntersectionObserver === 'undefined') {\n console.warn(\"IntersectionObserver is not supported in this browser\");\n return null;\n }\n\n return new IntersectionObserver(cb, options);\n}\n\n//# sourceURL=webpack://Trigger/./src/observer.ts?");
/***/ }),
/***/ "./src/parse.ts":
/*!**********************!*\
!*** ./src/parse.ts ***!
\**********************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"parseAttributes\": () => (/* binding */ parseAttributes),\n/* harmony export */ \"parseValues\": () => (/* binding */ parseValues)\n/* harmony export */ });\n/* harmony import */ var _helpers__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./helpers */ \"./src/helpers.ts\");\n/* harmony import */ var _directives__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./directives */ \"./src/directives/index.ts\");\n/* harmony import */ var _prefix__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./prefix */ \"./src/prefix.ts\");\n/* harmony import */ var _ease__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./ease */ \"./src/ease.ts\");\n/* harmony import */ var _color__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./color */ \"./src/color.ts\");\nfunction _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== \"undefined\" && o[Symbol.iterator] || o[\"@@iterator\"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === \"number\") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError(\"Invalid attempt to iterate non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it[\"return\"] != null) it[\"return\"](); } finally { if (didErr) throw err; } } }; }\n\nfunction _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }\n\nfunction _nonIterableRest() { throw new TypeError(\"Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); }\n\nfunction _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === \"string\") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === \"Object\" && o.constructor) n = o.constructor.name; if (n === \"Map\" || n === \"Set\") return Array.from(o); if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }\n\nfunction _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }\n\nfunction _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== \"undefined\" && arr[Symbol.iterator] || arr[\"@@iterator\"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i[\"return\"] != null) _i[\"return\"](); } finally { if (_d) throw _e; } } return _arr; }\n\nfunction _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }\n\n\n\n\n\n\n\n/**\r\n * This function will be called in observe stage,\r\n * caching those values into an object for ease of use in scroll event.\r\n */\nfunction parseAttributes(element) {\n var prefix = (0,_prefix__WEBPACK_IMPORTED_MODULE_2__.getPrefix)();\n var follow = (0,_directives__WEBPACK_IMPORTED_MODULE_1__.extractValues)(element, \"\".concat(prefix, \"follow\"));\n var actualElement = follow || element;\n var style = getComputedStyle(actualElement);\n var top = +style.getPropertyValue(\"--\".concat(prefix, \"top\"));\n var height = +style.getPropertyValue(\"--\".concat(prefix, \"height\"));\n var name = (0,_directives__WEBPACK_IMPORTED_MODULE_1__.extractValues)(element, \"\".concat(prefix, \"name\"));\n var from = (0,_directives__WEBPACK_IMPORTED_MODULE_1__.extractValues)(actualElement, \"\".concat(prefix, \"from\"));\n var to = (0,_directives__WEBPACK_IMPORTED_MODULE_1__.extractValues)(actualElement, \"\".concat(prefix, \"to\"));\n var steps = (0,_directives__WEBPACK_IMPORTED_MODULE_1__.extractValues)(actualElement, \"\".concat(prefix, \"steps\"));\n var step = (0,_directives__WEBPACK_IMPORTED_MODULE_1__.extractValues)(actualElement, \"\".concat(prefix, \"step\"));\n var bezier = (0,_directives__WEBPACK_IMPORTED_MODULE_1__.extractValues)(actualElement, \"\".concat(prefix, \"bezier\"));\n var filter = (0,_directives__WEBPACK_IMPORTED_MODULE_1__.extractValues)(element, \"\".concat(prefix, \"filter\"));\n var edge = (0,_directives__WEBPACK_IMPORTED_MODULE_1__.extractValues)(actualElement, \"\".concat(prefix, \"edge\"));\n var range = Math.abs(to - from);\n var increment = step === 0 ? range / steps : step;\n var segments = range / increment;\n var decimals = (0,_helpers__WEBPACK_IMPORTED_MODULE_0__.decimalsLength)(increment);\n var multiplier = from > to ? -1 : 1;\n var mapping = (0,_directives__WEBPACK_IMPORTED_MODULE_1__.extractValues)(element, \"\".concat(prefix, \"map\"), {\n increment: increment,\n decimals: decimals\n });\n return {\n el: element,\n top: top,\n height: height,\n name: name,\n from: from,\n to: to,\n steps: steps,\n step: step,\n mapping: mapping,\n filter: filter,\n edge: edge,\n range: range,\n increment: increment,\n segments: segments,\n decimals: decimals,\n multiplier: multiplier,\n lastValue: null,\n bezier: bezier\n };\n}\n/**\r\n * Calculation happens here,\r\n * this function is called when scroll event happens.\r\n * So keep this as light as possible.\r\n */\n\nfunction parseValues(elements) {\n var _document$documentEle = document.documentElement,\n scrolled = _document$documentEle.scrollTop,\n clientHeight = _document$documentEle.clientHeight;\n elements.forEach(function (element) {\n var el = element.el,\n top = element.top,\n height = element.height,\n increment = element.increment,\n segments = element.segments,\n decimals = element.decimals,\n multiplier = element.multiplier,\n name = element.name,\n from = element.from,\n mapping = element.mapping,\n filter = element.filter,\n edge = element.edge,\n lastValue = element.lastValue,\n bezier = element.bezier; // If the name is equal to '_' (--_), skip\n\n if (name === '--_') {\n return;\n } // edge is 'cover' by default\n\n\n var percentage = edge === 'cover' ? Math.min(Math.max((scrolled + clientHeight - top) / (clientHeight + height), 0), 1) : Math.min(Math.max((scrolled - top) / (height - clientHeight), 0), 1); // Calculation result value of bezier\n\n percentage = bezier ? (0,_ease__WEBPACK_IMPORTED_MODULE_3__.easePercentage)(bezier, percentage) : percentage;\n var value;\n var mappingValue = (from + Math.floor((segments + 1) * percentage) * increment * multiplier).toFixed(decimals);\n value = +mappingValue;\n\n if (filter.values.length > 0 && !filter.values.includes(value)) {\n // If the mode is 'exact', remove the CSS property\n // Setting the lastValue to null to ensure correct comparison below\n if (filter.mode === 'smooth') {\n var region = calcKeyFrameRegion(mapping, value); // console.log(region);\n\n if (region.length) {\n value = calcKeyFrameValue(mapping, value, region);\n } else {\n return;\n }\n } else {\n if (filter.mode === 'exact') {\n element.lastValue = null;\n el.style.removeProperty(name);\n }\n\n return;\n }\n }\n\n if (typeof mapping[value] !== 'undefined') {\n value = mapping[value];\n }\n\n if (lastValue != value) {\n el.style.setProperty(name, \"\".concat(value));\n el.dispatchEvent(new CustomEvent('tg', {\n // @ts-ignore\n target: el,\n detail: {\n value: value\n }\n }));\n element.lastValue = value;\n }\n });\n} // Calculate the result value of the keyframe corresponding to the current value\n\nvar calcKeyFrameValue = function calcKeyFrameValue(mapping, value, region) {\n var _region = _slicedToArray(region, 2),\n lkey = _region[0],\n rkey = _region[1];\n\n var lValue = (0,_helpers__WEBPACK_IMPORTED_MODULE_0__.getMapTypeAndValue)(mapping[lkey]);\n var rValue = (0,_helpers__WEBPACK_IMPORTED_MODULE_0__.getMapTypeAndValue)(mapping[rkey]);\n var curKeyRange = Math.abs(value - +lkey);\n var percentage = curKeyRange / (rkey - lkey); // If the value is a color value\n\n if (rValue.type === 'color' && lValue.type === 'color') {\n // TODO: Link the steps here with user settings……\n var steps = 100;\n var graColor = (0,_color__WEBPACK_IMPORTED_MODULE_4__.gradientColors)(lValue.val, rValue.val, steps);\n var key = (percentage * steps).toFixed(0);\n return graColor[key];\n } else {\n var range = Math.abs(rValue.val - lValue.val);\n var multiplier = lValue.val > rValue.val ? -1 : 1;\n return lValue.val + range * percentage * multiplier;\n }\n}; // Calculate which range the current value is in the mapping\n\n\nvar calcKeyFrameRegion = function calcKeyFrameRegion(mapping, value) {\n if (Object.keys(mapping).length === 1) {\n return [];\n } else {\n var lastKey = '',\n currentKey = '';\n\n var _iterator = _createForOfIteratorHelper(Object.getOwnPropertyNames(mapping).sort(function (a, b) {\n return +a - +b;\n })),\n _step;\n\n try {\n for (_iterator.s(); !(_step = _iterator.n()).done;) {\n var key = _step.value;\n\n if (lastKey === null) {\n lastKey = key;\n continue;\n } else {\n currentKey = key;\n\n if (value >= +lastKey && value <= +currentKey || value >= +currentKey && value <= +lastKey) {\n return [lastKey, currentKey];\n }\n }\n\n lastKey = key;\n }\n } catch (err) {\n _iterator.e(err);\n } finally {\n _iterator.f();\n }\n }\n\n return [];\n};\n\n//# sourceURL=webpack://Trigger/./src/parse.ts?");
/***/ }),
/***/ "./src/prefix.ts":
/*!***********************!*\
!*** ./src/prefix.ts ***!
\***********************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"getPrefixSetting\": () => (/* binding */ getPrefixSetting),\n/* harmony export */ \"getPrefix\": () => (/* binding */ getPrefix)\n/* harmony export */ });\nvar prefix = \"tg\";\nfunction getPrefixSetting() {\n var newPrefix = document.body && document.body.getAttribute('data-trigger-prefix');\n newPrefix && setPrefix(newPrefix);\n}\n\nfunction setPrefix(str) {\n if (typeof str !== 'string' || !(str = str.trim())) {\n return;\n }\n\n prefix = str;\n}\n\nfunction getPrefix() {\n return \"\".concat(prefix, \"-\");\n}\n\n//# sourceURL=webpack://Trigger/./src/prefix.ts?");
/***/ }),
/***/ "./src/trigger.ts":
/*!************************!*\
!*** ./src/trigger.ts ***!
\************************/
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _prefix__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./prefix */ \"./src/prefix.ts\");\n/* harmony import */ var _parse__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./parse */ \"./src/parse.ts\");\n/* harmony import */ var _observer__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./observer */ \"./src/observer.ts\");\n/* harmony import */ var _bind__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./bind */ \"./src/bind.ts\");\nfunction _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }\n\nfunction _nonIterableSpread() { throw new TypeError(\"Invalid attempt to spread non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); }\n\nfunction _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === \"string\") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === \"Object\" && o.constructor) n = o.constructor.name; if (n === \"Map\" || n === \"Set\") return Array.from(o); if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }\n\nfunction _iterableToArray(iter) { if (typeof Symbol !== \"undefined\" && iter[Symbol.iterator] != null || iter[\"@@iterator\"] != null) return Array.from(iter); }\n\nfunction _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }\n\nfunction _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }\n\n\n\n\n\nvar activeElements = []; // Store the elements observed by IntersectionObserver\n\nvar ob = null; // Store the observer instance\n\n(0,_prefix__WEBPACK_IMPORTED_MODULE_0__.getPrefixSetting)(); // Get the customised prefix setting if available\n\n/**\r\n * Observe all `HTMLElement`.\r\n *\r\n * @private\r\n */\n\nfunction observeElements() {\n ob = (0,_observer__WEBPACK_IMPORTED_MODULE_2__[\"default\"])(function (entries) {\n entries.forEach(function (entry) {\n var target = entry.target;\n\n if (entry.isIntersecting) {\n activeElements.push((0,_parse__WEBPACK_IMPORTED_MODULE_1__.parseAttributes)(target));\n } else {\n // Remove element from array if not intersecting\n activeElements = activeElements.filter(function (obj) {\n return obj.el !== target;\n });\n }\n });\n });\n}\n/**\r\n * Add event listener for `DOMContentLoaded`, `resize`, `scroll` events of window.\r\n *\r\n * @private\r\n */\n\n\nfunction eventListeners() {\n // Bind tg elements\n window.addEventListener('DOMContentLoaded', function () {\n // Find all [tg-name] elements\n (0,_bind__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(ob);\n setTimeout(function () {\n // Run once on start, so that correct style will be set before scroll happens\n var allElements = _toConsumableArray(document.querySelectorAll(\"[\".concat((0,_prefix__WEBPACK_IMPORTED_MODULE_0__.getPrefix)(), \"name]\"))).map(function (element) {\n return (0,_parse__WEBPACK_IMPORTED_MODULE_1__.parseAttributes)(element);\n });\n\n (0,_parse__WEBPACK_IMPORTED_MODULE_1__.parseValues)(allElements);\n });\n }); // Re-bind if resize occurs\n\n window.addEventListener('resize', function () {\n (0,_bind__WEBPACK_IMPORTED_MODULE_3__[\"default\"])(ob, {\n before: function before() {\n // Clean Up if necessary\n activeElements.forEach(function (element) {\n var _ob;\n\n (_ob = ob) === null || _ob === void 0 ? void 0 : _ob.unobserve(element.el);\n }); // Clean up activeElements\n\n activeElements = [];\n }\n });\n }); // Update the value of CSS variable for [tg-name] elements when scroll event happens\n\n window.addEventListener('scroll', function (e) {\n (0,_parse__WEBPACK_IMPORTED_MODULE_1__.parseValues)(activeElements);\n });\n}\n\nvar Trigger = {\n start: function start() {\n if (!document.body) {\n console.warn(\"Unable to initialise, document.body does not exist.\");\n return;\n }\n\n observeElements();\n eventListeners();\n }\n};\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (Trigger);\n\n//# sourceURL=webpack://Trigger/./src/trigger.ts?");
/***/ }),
/***/ "./node_modules/rgb-color/rgb-color.js":
/*!*********************************************!*\
!*** ./node_modules/rgb-color/rgb-color.js ***!
\*********************************************/
/***/ (function(module) {
eval("(function (global, factory) {\n\t true ? module.exports = factory() :\n\t0;\n}(this, (function () { 'use strict';\n\nvar namedColors = {\n aliceblue: 'f0f8ff',\n antiquewhite: 'faebd7',\n aqua: '00ffff',\n aquamarine: '7fffd4',\n azure: 'f0ffff',\n beige: 'f5f5dc',\n bisque: 'ffe4c4',\n black: '000000',\n blanchedalmond: 'ffebcd',\n blue: '0000ff',\n blueviolet: '8a2be2',\n brown: 'a52a2a',\n burlywood: 'deb887',\n cadetblue: '5f9ea0',\n chartreuse: '7fff00',\n chocolate: 'd2691e',\n coral: 'ff7f50',\n cornflowerblue: '6495ed',\n cornsilk: 'fff8dc',\n crimson: 'dc143c',\n cyan: '00ffff',\n darkblue: '00008b',\n darkcyan: '008b8b',\n darkgoldenrod: 'b8860b',\n darkgray: 'a9a9a9',\n darkgreen: '006400',\n darkkhaki: 'bdb76b',\n darkmagenta: '8b008b',\n darkolivegreen: '556b2f',\n darkorange: 'ff8c00',\n darkorchid: '9932cc',\n darkred: '8b0000',\n darksalmon: 'e9967a',\n darkseagreen: '8fbc8f',\n darkslateblue: '483d8b',\n darkslategray: '2f4f4f',\n darkturquoise: '00ced1',\n darkviolet: '9400d3',\n deeppink: 'ff1493',\n deepskyblue: '00bfff',\n dimgray: '696969',\n dodgerblue: '1e90ff',\n feldspar: 'd19275',\n firebrick: 'b22222',\n floralwhite: 'fffaf0',\n forestgreen: '228b22',\n fuchsia: 'ff00ff',\n gainsboro: 'dcdcdc',\n ghostwhite: 'f8f8ff',\n gold: 'ffd700',\n goldenrod: 'daa520',\n gray: '808080',\n green: '008000',\n greenyellow: 'adff2f',\n honeydew: 'f0fff0',\n hotpink: 'ff69b4',\n indianred: 'cd5c5c',\n indigo: '4b0082',\n ivory: 'fffff0',\n khaki: 'f0e68c',\n lavender: 'e6e6fa',\n lavenderblush: 'fff0f5',\n lawngreen: '7cfc00',\n lemonchiffon: 'fffacd',\n lightblue: 'add8e6',\n lightcoral: 'f08080',\n lightcyan: 'e0ffff',\n lightgoldenrodyellow: 'fafad2',\n lightgrey: 'd3d3d3',\n lightgreen: '90ee90',\n lightpink: 'ffb6c1',\n lightsalmon: 'ffa07a',\n lightseagreen: '20b2aa',\n lightskyblue: '87cefa',\n lightslateblue: '8470ff',\n lightslategray: '778899',\n lightsteelblue: 'b0c4de',\n lightyellow: 'ffffe0',\n lime: '00ff00',\n limegreen: '32cd32',\n linen: 'faf0e6',\n magenta: 'ff00ff',\n maroon: '800000',\n mediumaquamarine: '66cdaa',\n mediumblue: '0000cd',\n mediumorchid: 'ba55d3',\n mediumpurple: '9370d8',\n mediumseagreen: '3cb371',\n mediumslateblue: '7b68ee',\n mediumspringgreen: '00fa9a',\n mediumturquoise: '48d1cc',\n mediumvioletred: 'c71585',\n midnightblue: '191970',\n mintcream: 'f5fffa',\n mistyrose: 'ffe4e1',\n moccasin: 'ffe4b5',\n navajowhite: 'ffdead',\n navy: '000080',\n oldlace: 'fdf5e6',\n olive: '808000',\n olivedrab: '6b8e23',\n orange: 'ffa500',\n orangered: 'ff4500',\n orchid: 'da70d6',\n palegoldenrod: 'eee8aa',\n palegreen: '98fb98',\n paleturquoise: 'afeeee',\n palevioletred: 'd87093',\n papayawhip: 'ffefd5',\n peachpuff: 'ffdab9',\n peru: 'cd853f',\n pink: 'ffc0cb',\n plum: 'dda0dd',\n powderblue: 'b0e0e6',\n purple: '800080',\n red: 'ff0000',\n rosybrown: 'bc8f8f',\n royalblue: '4169e1',\n saddlebrown: '8b4513',\n salmon: 'fa8072',\n sandybrown: 'f4a460',\n seagreen: '2e8b57',\n seashell: 'fff5ee',\n sienna: 'a0522d',\n silver: 'c0c0c0',\n skyblue: '87ceeb',\n slateblue: '6a5acd',\n slategray: '708090',\n snow: 'fffafa',\n springgreen: '00ff7f',\n steelblue: '4682b4',\n tan: 'd2b48c',\n teal: '008080',\n thistle: 'd8bfd8',\n tomato: 'ff6347',\n turquoise: '40e0d0',\n violet: 'ee82ee',\n violetred: 'd02090',\n wheat: 'f5deb3',\n white: 'ffffff',\n whitesmoke: 'f5f5f5',\n yellow: 'ffff00',\n yellowgreen: '9acd32'\n};\n\nvar colorDefs = [{\n re: /^rgb\\((\\d{1,3}),\\s*(\\d{1,3}),\\s*(\\d{1,3})\\)$/,\n example: ['rgb(123, 234, 45)', 'rgb(255,234,245)'],\n process: function process(bits) {\n return [parseInt(bits[1], 10), parseInt(bits[2], 10), parseInt(bits[3], 10)];\n }\n}, {\n re: /^(\\w{2})(\\w{2})(\\w{2})$/,\n example: ['#00ff00', '336699'],\n process: function process(bits) {\n return [parseInt(bits[1], 16), parseInt(bits[2], 16), parseInt(bits[3], 16)];\n }\n}, {\n re: /^(\\w{1})(\\w{1})(\\w{1})$/,\n example: ['#fb0', 'f0f'],\n process: function process(bits) {\n return [parseInt(bits[1] + bits[1], 16), parseInt(bits[2] + bits[2], 16), parseInt(bits[3] + bits[3], 16)];\n }\n}];\n\nvar _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i[\"return\"]) _i[\"return\"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError(\"Invalid attempt to destructure non-iterable instance\"); } }; }();\n\nvar _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\n/**\n * RGBColor\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE.txt file in the root directory of this source tree.\n */\n\nvar RGBColor = function () {\n function RGBColor(color) {\n _classCallCheck(this, RGBColor);\n\n var colorString = color;\n this.ok = false;\n\n // just accept strings\n if (!(typeof colorString === 'string')) {\n return;\n }\n\n // strip any leading #\n if (colorString.charAt(0) === '#') {\n // remove # if any\n colorString = colorString.substr(1, 6);\n }\n\n colorString = colorString.replace(/ /g, '').toLowerCase();\n\n // before getting into regexps, try simple matches\n // and overwrite the input\n if (Object.prototype.hasOwnProperty.call(namedColors, colorString)) {\n colorString = namedColors[colorString];\n }\n // emd of simple type-in colors\n\n // search through the definitions to find a match\n for (var i = 0; i < colorDefs.length; i += 1) {\n var def = colorDefs[i];\n var bits = def.re.exec(colorString);\n if (bits) {\n var _def$process = def.process(bits);\n\n var _def$process2 = _slicedToArray(_def$process, 3);\n\n this.r = _def$process2[0];\n this.g = _def$process2[1];\n this.b = _def$process2[2];\n\n this.ok = true;\n }\n }\n\n // validate/cleanup values\n if (this.r < 0 || Number.isNaN(this.r) || this.r === undefined) {\n this.r = 0;\n } else if (this.r > 255) {\n this.r = 255;\n }\n if (this.g < 0 || Number.isNaN(this.g) || this.g === undefined) {\n this.g = 0;\n } else if (this.g > 255) {\n this.g = 255;\n }\n if (this.b < 0 || Number.isNaN(this.b) || this.b === undefined) {\n this.b = 0;\n } else if (this.b > 255) {\n this.b = 255;\n }\n }\n\n _createClass(RGBColor, [{\n key: 'isValid',\n value: function isValid() {\n return this.ok;\n }\n }, {\n key: 'rgb',\n value: function rgb() {\n return 'rgb(' + this.r + ', ' + this.g + ', ' + this.b + ')';\n }\n }, {\n key: 'hex',\n value: function hex() {\n var r = this.r.toString(16);\n var g = this.g.toString(16);\n var b = this.b.toString(16);\n if (r.length === 1) r = '0' + r;\n if (g.length === 1) g = '0' + g;\n if (b.length === 1) b = '0' + b;\n return '#' + r + g + b;\n }\n }, {\n key: 'channels',\n value: function channels() {\n return { r: this.r, g: this.g, b: this.b };\n }\n }]);\n\n return RGBColor;\n}();\n\nfunction rgbcolor(color) {\n return new RGBColor(color);\n}\n\nreturn rgbcolor;\n\n})));\n//# sourceMappingURL=rgb-color.js.map\n\n\n//# sourceURL=webpack://Trigger/./node_modules/rgb-color/rgb-color.js?");
/***/ }),
/***/ "./src/directives sync tg-[\\S]+\\.ts$":
/*!*********************************************************!*\
!*** ./src/directives/ sync nonrecursive tg-[\S]+\.ts$ ***!
\*********************************************************/
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
eval("var map = {\n\t\"./tg-bezier.ts\": \"./src/directives/tg-bezier.ts\",\n\t\"./tg-edge.ts\": \"./src/directives/tg-edge.ts\",\n\t\"./tg-filter.ts\": \"./src/directives/tg-filter.ts\",\n\t\"./tg-follow.ts\": \"./src/directives/tg-follow.ts\",\n\t\"./tg-from.ts\": \"./src/directives/tg-from.ts\",\n\t\"./tg-map.ts\": \"./src/directives/tg-map.ts\",\n\t\"./tg-name.ts\": \"./src/directives/tg-name.ts\",\n\t\"./tg-ref.ts\": \"./src/directives/tg-ref.ts\",\n\t\"./tg-step.ts\": \"./src/directives/tg-step.ts\",\n\t\"./tg-steps.ts\": \"./src/directives/tg-steps.ts\",\n\t\"./tg-to.ts\": \"./src/directives/tg-to.ts\"\n};\n\n\nfunction webpackContext(req) {\n\tvar id = webpackContextResolve(req);\n\treturn __webpack_require__(id);\n}\nfunction webpackContextResolve(req) {\n\tif(!__webpack_require__.o(map, req)) {\n\t\tvar e = new Error(\"Cannot find module '\" + req + \"'\");\n\t\te.code = 'MODULE_NOT_FOUND';\n\t\tthrow e;\n\t}\n\treturn map[req];\n}\nwebpackContext.keys = function webpackContextKeys() {\n\treturn Object.keys(map);\n};\nwebpackContext.resolve = webpackContextResolve;\nmodule.exports = webpackContext;\nwebpackContext.id = \"./src/directives sync tg-[\\\\S]+\\\\.ts$\";\n\n//# sourceURL=webpack://Trigger/./src/directives/_sync_nonrecursive_tg-%5B\\S%5D+\\.ts$?");
/***/ })
/******/ });
/************************************************************************/
/******/ // The module cache
/******/ var __webpack_module_cache__ = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ var cachedModule = __webpack_module_cache__[moduleId];
/******/ if (cachedModule !== undefined) {
/******/ return cachedModule.exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = __webpack_module_cache__[moduleId] = {
/******/ // no module.id needed
/******/ // no module.loaded needed
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ __webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/************************************************************************/
/******/ /* webpack/runtime/compat get default export */
/******/ (() => {
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = (module) => {
/******/ var getter = module && module.__esModule ?
/******/ () => (module['default']) :
/******/ () => (module);
/******/ __webpack_require__.d(getter, { a: getter });
/******/ return getter;
/******/ };
/******/ })();
/******/
/******/ /* webpack/runtime/define property getters */
/******/ (() => {
/******/ // define getter functions for harmony exports
/******/ __webpack_require__.d = (exports, definition) => {
/******/ for(var key in definition) {
/******/ if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
/******/ Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
/******/ }
/******/ }
/******/ };
/******/ })();
/******/
/******/ /* webpack/runtime/hasOwnProperty shorthand */
/******/ (() => {
/******/ __webpack_require__.o = (obj, prop) => (Object.prototype.hasOwnProperty.call(obj, prop))
/******/ })();
/******/
/******/ /* webpack/runtime/make namespace object */
/******/ (() => {
/******/ // define __esModule on exports
/******/ __webpack_require__.r = (exports) => {
/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ }
/******/ Object.defineProperty(exports, '__esModule', { value: true });
/******/ };
/******/ })();
/******/
/************************************************************************/
/******/
/******/ // startup
/******/ // Load entry module and return exports
/******/ // This entry module can't be inlined because the eval devtool is used.
/******/ var __webpack_exports__ = __webpack_require__("./src/index.ts");
/******/ window.Trigger = __webpack_exports__;
/******/
/******/ })()
;