first commit

历届学生/韩想/uniappStudy/unpackage/dist/dev/mp-weixin/components/lime-painter/index.js

@@ -0,0 +1,304 @@
+(global["webpackJsonp"] = global["webpackJsonp"] || []).push([["components/lime-painter/index"],{
+
+/***/ 19:
+/*!************************************************************************!*\
+  !*** /Users/bmy/Desktop/uniappStudy/components/lime-painter/index.vue ***!
+  \************************************************************************/
+/*! no static exports found */
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+__webpack_require__.r(__webpack_exports__);
+/* harmony import */ var _index_vue_vue_type_template_id_3806f0d1___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index.vue?vue&type=template&id=3806f0d1& */ 20);
+/* harmony import */ var _index_vue_vue_type_script_lang_js___WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.vue?vue&type=script&lang=js& */ 22);
+/* harmony reexport (unknown) */ for(var __WEBPACK_IMPORT_KEY__ in _index_vue_vue_type_script_lang_js___WEBPACK_IMPORTED_MODULE_1__) if(__WEBPACK_IMPORT_KEY__ !== 'default') (function(key) { __webpack_require__.d(__webpack_exports__, key, function() { return _index_vue_vue_type_script_lang_js___WEBPACK_IMPORTED_MODULE_1__[key]; }) }(__WEBPACK_IMPORT_KEY__));
+/* harmony import */ var _Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_runtime_componentNormalizer_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../../../../../../Applications/HBuilderX.app/Contents/HBuilderX/plugins/uniapp-cli/node_modules/@dcloudio/vue-cli-plugin-uni/packages/vue-loader/lib/runtime/componentNormalizer.js */ 10);
+
+var renderjs
+
+
+
+
+/* normalize component */
+
+var component = Object(_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_runtime_componentNormalizer_js__WEBPACK_IMPORTED_MODULE_2__["default"])(
+  _index_vue_vue_type_script_lang_js___WEBPACK_IMPORTED_MODULE_1__["default"],
+  _index_vue_vue_type_template_id_3806f0d1___WEBPACK_IMPORTED_MODULE_0__["render"],
+  _index_vue_vue_type_template_id_3806f0d1___WEBPACK_IMPORTED_MODULE_0__["staticRenderFns"],
+  false,
+  null,
+  null,
+  null,
+  false,
+  _index_vue_vue_type_template_id_3806f0d1___WEBPACK_IMPORTED_MODULE_0__["components"],
+  renderjs
+)
+
+component.options.__file = "components/lime-painter/index.vue"
+/* harmony default export */ __webpack_exports__["default"] = (component.exports);
+
+/***/ }),
+
+/***/ 20:
+/*!*******************************************************************************************************!*\
+  !*** /Users/bmy/Desktop/uniappStudy/components/lime-painter/index.vue?vue&type=template&id=3806f0d1& ***!
+  \*******************************************************************************************************/
+/*! exports provided: render, staticRenderFns, recyclableRender, components */
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+__webpack_require__.r(__webpack_exports__);
+/* harmony import */ var _Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_loaders_templateLoader_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_preprocess_loader_index_js_ref_16_0_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_template_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_uni_app_loader_page_meta_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_index_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_style_js_index_vue_vue_type_template_id_3806f0d1___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! -!../../../../../../Applications/HBuilderX.app/Contents/HBuilderX/plugins/uniapp-cli/node_modules/@dcloudio/vue-cli-plugin-uni/packages/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!../../../../../../Applications/HBuilderX.app/Contents/HBuilderX/plugins/uniapp-cli/node_modules/@dcloudio/vue-cli-plugin-uni/packages/webpack-preprocess-loader??ref--16-0!../../../../../../Applications/HBuilderX.app/Contents/HBuilderX/plugins/uniapp-cli/node_modules/@dcloudio/webpack-uni-mp-loader/lib/template.js!../../../../../../Applications/HBuilderX.app/Contents/HBuilderX/plugins/uniapp-cli/node_modules/@dcloudio/vue-cli-plugin-uni/packages/webpack-uni-app-loader/page-meta.js!../../../../../../Applications/HBuilderX.app/Contents/HBuilderX/plugins/uniapp-cli/node_modules/@dcloudio/vue-cli-plugin-uni/packages/vue-loader/lib??vue-loader-options!../../../../../../Applications/HBuilderX.app/Contents/HBuilderX/plugins/uniapp-cli/node_modules/@dcloudio/webpack-uni-mp-loader/lib/style.js!./index.vue?vue&type=template&id=3806f0d1& */ 21);
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "render", function() { return _Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_loaders_templateLoader_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_preprocess_loader_index_js_ref_16_0_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_template_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_uni_app_loader_page_meta_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_index_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_style_js_index_vue_vue_type_template_id_3806f0d1___WEBPACK_IMPORTED_MODULE_0__["render"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "staticRenderFns", function() { return _Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_loaders_templateLoader_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_preprocess_loader_index_js_ref_16_0_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_template_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_uni_app_loader_page_meta_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_index_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_style_js_index_vue_vue_type_template_id_3806f0d1___WEBPACK_IMPORTED_MODULE_0__["staticRenderFns"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "recyclableRender", function() { return _Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_loaders_templateLoader_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_preprocess_loader_index_js_ref_16_0_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_template_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_uni_app_loader_page_meta_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_index_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_style_js_index_vue_vue_type_template_id_3806f0d1___WEBPACK_IMPORTED_MODULE_0__["recyclableRender"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "components", function() { return _Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_loaders_templateLoader_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_preprocess_loader_index_js_ref_16_0_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_template_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_uni_app_loader_page_meta_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_index_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_style_js_index_vue_vue_type_template_id_3806f0d1___WEBPACK_IMPORTED_MODULE_0__["components"]; });
+
+
+
+/***/ }),
+
+/***/ 21:
+/*!*******************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************!*\
+  !*** ./node_modules/@dcloudio/vue-cli-plugin-uni/packages/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/@dcloudio/vue-cli-plugin-uni/packages/webpack-preprocess-loader??ref--16-0!./node_modules/@dcloudio/webpack-uni-mp-loader/lib/template.js!./node_modules/@dcloudio/vue-cli-plugin-uni/packages/webpack-uni-app-loader/page-meta.js!./node_modules/@dcloudio/vue-cli-plugin-uni/packages/vue-loader/lib??vue-loader-options!./node_modules/@dcloudio/webpack-uni-mp-loader/lib/style.js!/Users/bmy/Desktop/uniappStudy/components/lime-painter/index.vue?vue&type=template&id=3806f0d1& ***!
+  \*******************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************/
+/*! exports provided: render, staticRenderFns, recyclableRender, components */
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+__webpack_require__.r(__webpack_exports__);
+/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "render", function() { return render; });
+/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "staticRenderFns", function() { return staticRenderFns; });
+/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "recyclableRender", function() { return recyclableRender; });
+/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "components", function() { return components; });
+var components
+var render = function() {
+  var _vm = this
+  var _h = _vm.$createElement
+  var _c = _vm._self._c || _h
+}
+var recyclableRender = false
+var staticRenderFns = []
+render._withStripped = true
+
+
+
+/***/ }),
+
+/***/ 22:
+/*!*************************************************************************************************!*\
+  !*** /Users/bmy/Desktop/uniappStudy/components/lime-painter/index.vue?vue&type=script&lang=js& ***!
+  \*************************************************************************************************/
+/*! no static exports found */
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+__webpack_require__.r(__webpack_exports__);
+/* harmony import */ var _Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_babel_loader_lib_index_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_preprocess_loader_index_js_ref_12_1_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_script_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_index_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_style_js_index_vue_vue_type_script_lang_js___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! -!../../../../../../Applications/HBuilderX.app/Contents/HBuilderX/plugins/uniapp-cli/node_modules/babel-loader/lib!../../../../../../Applications/HBuilderX.app/Contents/HBuilderX/plugins/uniapp-cli/node_modules/@dcloudio/vue-cli-plugin-uni/packages/webpack-preprocess-loader??ref--12-1!../../../../../../Applications/HBuilderX.app/Contents/HBuilderX/plugins/uniapp-cli/node_modules/@dcloudio/webpack-uni-mp-loader/lib/script.js!../../../../../../Applications/HBuilderX.app/Contents/HBuilderX/plugins/uniapp-cli/node_modules/@dcloudio/vue-cli-plugin-uni/packages/vue-loader/lib??vue-loader-options!../../../../../../Applications/HBuilderX.app/Contents/HBuilderX/plugins/uniapp-cli/node_modules/@dcloudio/webpack-uni-mp-loader/lib/style.js!./index.vue?vue&type=script&lang=js& */ 23);
+/* harmony import */ var _Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_babel_loader_lib_index_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_preprocess_loader_index_js_ref_12_1_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_script_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_index_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_style_js_index_vue_vue_type_script_lang_js___WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_babel_loader_lib_index_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_preprocess_loader_index_js_ref_12_1_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_script_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_index_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_style_js_index_vue_vue_type_script_lang_js___WEBPACK_IMPORTED_MODULE_0__);
+/* harmony reexport (unknown) */ for(var __WEBPACK_IMPORT_KEY__ in _Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_babel_loader_lib_index_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_preprocess_loader_index_js_ref_12_1_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_script_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_index_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_style_js_index_vue_vue_type_script_lang_js___WEBPACK_IMPORTED_MODULE_0__) if(__WEBPACK_IMPORT_KEY__ !== 'default') (function(key) { __webpack_require__.d(__webpack_exports__, key, function() { return _Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_babel_loader_lib_index_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_preprocess_loader_index_js_ref_12_1_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_script_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_index_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_style_js_index_vue_vue_type_script_lang_js___WEBPACK_IMPORTED_MODULE_0__[key]; }) }(__WEBPACK_IMPORT_KEY__));
+ /* harmony default export */ __webpack_exports__["default"] = (_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_babel_loader_lib_index_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_webpack_preprocess_loader_index_js_ref_12_1_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_script_js_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_vue_cli_plugin_uni_packages_vue_loader_lib_index_js_vue_loader_options_Applications_HBuilderX_app_Contents_HBuilderX_plugins_uniapp_cli_node_modules_dcloudio_webpack_uni_mp_loader_lib_style_js_index_vue_vue_type_script_lang_js___WEBPACK_IMPORTED_MODULE_0___default.a); 
+
+/***/ }),
+
+/***/ 23:
+/*!********************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************!*\
+  !*** ./node_modules/babel-loader/lib!./node_modules/@dcloudio/vue-cli-plugin-uni/packages/webpack-preprocess-loader??ref--12-1!./node_modules/@dcloudio/webpack-uni-mp-loader/lib/script.js!./node_modules/@dcloudio/vue-cli-plugin-uni/packages/vue-loader/lib??vue-loader-options!./node_modules/@dcloudio/webpack-uni-mp-loader/lib/style.js!/Users/bmy/Desktop/uniappStudy/components/lime-painter/index.vue?vue&type=script&lang=js& ***!
+  \********************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************/
+/*! no static exports found */
+/***/ (function(module, exports, __webpack_require__) {
+
+"use strict";
+/* WEBPACK VAR INJECTION */(function(uni) {Object.defineProperty(exports, "__esModule", { value: true });exports.default = void 0;var _regenerator = _interopRequireDefault(__webpack_require__(/*! ./node_modules/@vue/babel-preset-app/node_modules/@babel/runtime/regenerator */ 14));
+
+
+
+
+var _utils = __webpack_require__(/*! ./utils */ 24);
+var _draw = __webpack_require__(/*! ./draw */ 25);
+var _canvas = __webpack_require__(/*! ./canvas */ 27);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };}function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {try {var info = gen[key](arg);var value = info.value;} catch (error) {reject(error);return;}if (info.done) {resolve(value);} else {Promise.resolve(value).then(_next, _throw);}}function _asyncToGenerator(fn) {return function () {var self = this,args = arguments;return new Promise(function (resolve, reject) {var gen = fn.apply(self, args);function _next(value) {asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);}function _throw(err) {asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);}_next(undefined);});};}var _default =
+{
+  name: 'l-painter',
+  props: {
+    board: Object,
+    fileType: {
+      type: String,
+      default: 'jpg' },
+
+    pixelRatio: Number,
+    customStyle: String,
+    isRenderImage: Boolean,
+    isH5RenderBlob: Boolean,
+    type: {
+      type: String,
+      default: '' } },
+
+
+  data: function data() {
+
+
+
+
+    var canvasId = "l-painter";
+
+    return {
+      canvasId: canvasId,
+      use2dCanvas: false, // 微信 2.9.2 后可用canvas 2d 接口,
+      draw: null,
+      ctx: null };
+
+  },
+  watch: {
+    board: {
+      handler: function handler(val) {
+        if (JSON.stringify(val) === '{}') return;
+        this.render();
+      },
+      immediate: true,
+      deep: true } },
+
+
+  computed: {
+    style: function style() {
+      return "width:".concat(this.boardWidth, "px; height: ").concat(this.boardHeight, "px; ").concat(this.customStyle);
+    },
+    dpr: function dpr() {
+      return this.pixelRatio || wx.getSystemInfoSync().pixelRatio;
+    },
+    boardWidth: function boardWidth() {var _ref =
+      this.board || {},_ref$width = _ref.width,width = _ref$width === void 0 ? 200 : _ref$width;
+      return (0, _utils.toPx)(width);
+    },
+    boardHeight: function boardHeight() {var _ref2 =
+      this.board || {},_ref2$height = _ref2.height,height = _ref2$height === void 0 ? 200 : _ref2$height;
+      return (0, _utils.toPx)(height);
+    } },
+
+  created: function created() {},
+  mounted: function mounted() {},
+  methods: {
+    render: function render() {var _this = this;var args = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+      this.getContext().then( /*#__PURE__*/function () {var _ref3 = _asyncToGenerator( /*#__PURE__*/_regenerator.default.mark(function _callee(ctx) {var use2dCanvas, boardWidth, boardHeight, board, canvas, isH5RenderBlob, width, height, isDraw;return _regenerator.default.wrap(function _callee$(_context) {while (1) {switch (_context.prev = _context.next) {case 0:
+                  if (!_this.ctx) {
+                    _this.ctx = ctx;
+                  }
+                  use2dCanvas = _this.use2dCanvas, boardWidth = _this.boardWidth, boardHeight = _this.boardHeight, board = _this.board, canvas = _this.canvas, isH5RenderBlob = _this.isH5RenderBlob;
+                  width = args.width, height = args.height;if (!(
+                  use2dCanvas && !canvas)) {_context.next = 5;break;}return _context.abrupt("return",
+                  Promise.reject(new Error('render: fail canvas has not been created')));case 5:
+
+                  _this.boundary = {
+                    top: 0,
+                    left: 0,
+                    width: boardWidth || width,
+                    height: boardHeight || height };
+
+                  _this.ctx.clearRect(0, 0, boardWidth, boardHeight);
+                  if (!_this.draw) {
+                    _this.draw = new _draw.Draw(_this.ctx, canvas, use2dCanvas);
+                  }_context.next = 10;return (
+                    _this.draw.drawBoard(JSON.stringify(args) != '{}' ? args : board));case 10:if (
+                  use2dCanvas) {_context.next = 15;break;}_context.next = 13;return (
+                    _this.canvasDraw(_this.ctx, _this.isRenderImage));case 13:isDraw = _context.sent;
+                  if (isDraw && _this.isRenderImage) {
+                    _this.canvasToTempFilePath().
+                    then(function (res) {
+                      if (/^data:image\/(\w+);base64/.test(res.tempFilePath) && isH5RenderBlob) {
+                        var img = URL.createObjectURL((0, _utils.dataURItoBlob)(res.tempFilePath));
+                        _this.$emit('success', img);
+                      } else {
+                        _this.$emit('success', res.tempFilePath);
+                      }
+                    }).
+                    catch(function (err) {
+                      _this.$emit('fail', err);
+                      new Error(JSON.stringify(err));
+                    });
+                  }case 15:return _context.abrupt("return",
+
+                  Promise.resolve('ok'));case 16:case "end":return _context.stop();}}}, _callee);}));return function (_x) {return _ref3.apply(this, arguments);};}());
+
+    },
+    canvasDraw: function canvasDraw(ctx, reserve) {
+      return new Promise(function (resolve) {
+        ctx.draw(reserve, function () {
+          resolve(true);
+        });
+      });
+    },
+    getContext: function getContext() {var _this2 = this;var
+      type = this.type,dpr = this.dpr,boardWidth = this.boardWidth,boardHeight = this.boardHeight;
+
+
+
+
+
+      if (type === '') {
+        var ctx = uni.createCanvasContext(this.canvasId, this);
+        return Promise.resolve(ctx);
+      }
+      return new Promise(function (resolve) {
+        uni.createSelectorQuery().
+        in(_this2).
+        select('#l-painter').
+        node().
+        exec(function (res) {
+          var canvas = res[0].node;
+          var ctx = canvas.getContext(type);
+          if (!_this2.inited) {
+            _this2.inited = true;
+            canvas.width = boardWidth * dpr;
+            canvas.height = boardHeight * dpr;
+            _this2.use2dCanvas = true;
+            _this2.canvas = canvas;
+            ctx.scale(dpr, dpr);
+          }
+          resolve((0, _canvas.adaptor)(ctx));
+        });
+
+      });
+    },
+    canvasToTempFilePath: function canvasToTempFilePath() {var _this3 = this;var args = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};var
+      use2dCanvas = this.use2dCanvas,canvasId = this.canvasId;
+      return new Promise(function (resolve, reject) {var _this3$boundary =
+        _this3.boundary,_this3$boundary$top = _this3$boundary.top,top = _this3$boundary$top === void 0 ? 0 : _this3$boundary$top,_this3$boundary$left = _this3$boundary.left,left = _this3$boundary$left === void 0 ? 0 : _this3$boundary$left,width = _this3$boundary.width,height = _this3$boundary.height;
+
+        var copyArgs = {
+          x: left,
+          y: top,
+          width: width,
+          height: height,
+          destWidth: width * _this3.dpr,
+          destHeight: height * _this3.dpr,
+          canvasId: canvasId,
+          fileType: args.fileType || _this3.fileType || 'png',
+          quality: args.quality || 1,
+          success: resolve,
+          fail: reject };
+
+
+        if (use2dCanvas) {
+          delete copyArgs.canvasId;
+          copyArgs.canvas = _this3.canvas;
+        }
+        uni.canvasToTempFilePath(copyArgs, _this3);
+      });
+    } } };exports.default = _default;
+/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./node_modules/@dcloudio/uni-mp-weixin/dist/index.js */ 1)["default"]))
+
+/***/ })
+
+}]);
+//# sourceMappingURL=../../../.sourcemap/mp-weixin/components/lime-painter/index.js.map
+;(global["webpackJsonp"] = global["webpackJsonp"] || []).push([
+    'components/lime-painter/index-create-component',
+    {
+        'components/lime-painter/index-create-component':(function(module, exports, __webpack_require__){
+            __webpack_require__('1')['createComponent'](__webpack_require__(19))
+        })
+    },
+    [['components/lime-painter/index-create-component']]
+]);

历届学生/韩想/uniappStudy/unpackage/dist/dev/mp-weixin/components/lime-painter/index.json

@@ -0,0 +1,4 @@
+{
+  "usingComponents": {},
+  "component": true
+}

历届学生/韩想/uniappStudy/unpackage/dist/dev/mp-weixin/components/lime-painter/index.wxml

@@ -0,0 +1 @@
+<canvas style="{{(style)}}" type="{{type}}" id="l-painter" canvas-id="{{canvasId}}"></canvas>