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n8n/patches/element-ui@2.15.12.patch
OlegIvaniv c486ffcf2d
refactor(editor): Patch ElementUI tooltip memory leak (#4769) 
* refactor(editor): Fix ElementUI tooltip memory leak

* fix(editor): Remove patch console.logs and revert node-creator test
2022-11-30 17:27:41 +01:00

263 lines
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diff --git a/lib/element-ui.common.js b/lib/element-ui.common.js
index 6209b8b7f21c6eea447dd4671b7c4cfc1ef5e9c2..a26772af8dcdcbc0e3a6058bda30c7f9f143cd5d 100644
--- a/lib/element-ui.common.js
+++ b/lib/element-ui.common.js
@@ -21471,14 +21471,8 @@ mainvue_type_template_id_52060272_render._withStripped = true
popper.setAttribute('tabindex', 0);
if (this.trigger !== 'click') {
- Object(dom_["on"])(reference, 'focusin', function () {
- _this.handleFocus();
- var instance = reference.__vue__;
- if (instance && typeof instance.focus === 'function') {
- instance.focus();
- }
- });
- Object(dom_["on"])(popper, 'focusin', this.handleFocus);
+ Object(dom_["on"])(reference, 'focusin', this.handleRefrenceFocus);
+ Object(dom_["on"])(popper, 'focusin', this.handlePopperFocus);
Object(dom_["on"])(reference, 'focusout', this.handleBlur);
Object(dom_["on"])(popper, 'focusout', this.handleBlur);
}
@@ -21524,7 +21518,17 @@ mainvue_type_template_id_52060272_render._withStripped = true
doClose: function doClose() {
this.showPopper = false;
},
- handleFocus: function handleFocus() {
+ handleRefrenceFocus: function handleRefrenceFocus() {
+ this.handlePopperFocus();
+ if (!this.referenceElm) {
+ return;
+ }
+ const instance = this.referenceElm.__vue__;
+ if (instance && typeof instance.focus === 'function') {
+ instance.focus();
+ }
+ },
+ handlePopperFocus: function handlePopperFocus() {
Object(dom_["addClass"])(this.referenceElm, 'focusing');
if (this.trigger === 'click' || this.trigger === 'focus') this.showPopper = true;
},
@@ -21570,7 +21574,7 @@ mainvue_type_template_id_52060272_render._withStripped = true
var popper = this.popper || this.$refs.popper;
if (!reference && this.$refs.wrapper.children) {
- reference = this.referenceElm = this.$refs.wrapper.children[0];
+ reference = this.$refs.wrapper.children[0];
}
if (!this.$el || !reference || this.$el.contains(e.target) || reference.contains(e.target) || !popper || popper.contains(e.target)) return;
this.showPopper = false;
@@ -21590,18 +21594,28 @@ mainvue_type_template_id_52060272_render._withStripped = true
},
destroyed: function destroyed() {
- var reference = this.reference;
+ var reference = this.referenceElm;
+ var popper = this.popper || this.$refs.popper;
+ Object(dom_["off"])(reference, 'focusin', this.handleRefrenceFocus);
+ Object(dom_["off"])(popper, 'focusin', this.handlePopperFocus);
+ Object(dom_["off"])(reference, 'focusout', this.handleBlur);
+ Object(dom_["off"])(popper, 'focusout', this.handleBlur);
+ Object(dom_["off"])(reference, 'keydown', this.handleKeydown);
+ Object(dom_["off"])(reference, 'click', this.handleClick);
Object(dom_["off"])(reference, 'click', this.doToggle);
+ Object(dom_["off"])(document, 'click', this.handleDocumentClick);
+ Object(dom_["off"])(reference, 'mouseenter', this.handleMouseEnter);
+ Object(dom_["off"])(popper, 'mouseenter', this.handleMouseEnter);
+ Object(dom_["off"])(reference, 'mouseleave', this.handleMouseLeave);
+ Object(dom_["off"])(popper, 'mouseleave', this.handleMouseLeave);
Object(dom_["off"])(reference, 'mouseup', this.doClose);
Object(dom_["off"])(reference, 'mousedown', this.doShow);
Object(dom_["off"])(reference, 'focusin', this.doShow);
Object(dom_["off"])(reference, 'focusout', this.doClose);
Object(dom_["off"])(reference, 'mousedown', this.doShow);
Object(dom_["off"])(reference, 'mouseup', this.doClose);
- Object(dom_["off"])(reference, 'mouseleave', this.handleMouseLeave);
- Object(dom_["off"])(reference, 'mouseenter', this.handleMouseEnter);
- Object(dom_["off"])(document, 'click', this.handleDocumentClick);
+ this.referenceElm = undefined;
}
});
// CONCATENATED MODULE: ./packages/popover/src/main.vue?vue&type=script&lang=js&
@@ -21805,18 +21819,7 @@ main.directive = directive;
this.$el.setAttribute('tabindex', this.tabindex);
Object(dom_["on"])(this.referenceElm, 'mouseenter', this.show);
Object(dom_["on"])(this.referenceElm, 'mouseleave', this.hide);
- Object(dom_["on"])(this.referenceElm, 'focus', function () {
- if (!_this3.$slots.default || !_this3.$slots.default.length) {
- _this3.handleFocus();
- return;
- }
- var instance = _this3.$slots.default[0].componentInstance;
- if (instance && instance.focus) {
- instance.focus();
- } else {
- _this3.handleFocus();
- }
- });
+ Object(dom_["on"])(this.referenceElm, 'focus', this.handleFocus);
Object(dom_["on"])(this.referenceElm, 'blur', this.handleBlur);
Object(dom_["on"])(this.referenceElm, 'click', this.removeFocusing);
}
@@ -21849,8 +21852,18 @@ main.directive = directive;
this.debounceClose();
},
handleFocus: function handleFocus() {
- this.focusing = true;
- this.show();
+ if (!this.$slots.default || !this.$slots.default.length) {
+ this.focusing = true;
+ this.show();
+ return;
+ }
+ var instance = this.$slots.default[0].componentInstance;
+ if (instance && instance.focus) {
+ instance.focus();
+ } else {
+ this.focusing = true;
+ this.show();
+ }
},
handleBlur: function handleBlur() {
this.focusing = false;
@@ -21918,6 +21931,7 @@ main.directive = directive;
this.popperVM && this.popperVM.$destroy();
},
destroyed: function destroyed() {
+ this.popperVM && this.popperVM.$destroy();
var reference = this.referenceElm;
if (reference.nodeType === 1) {
Object(dom_["off"])(reference, 'mouseenter', this.show);
diff --git a/packages/popover/src/main.vue b/packages/popover/src/main.vue
index ab5d060182c2e671989f1aba190c85a074d2c754..d87f1b592d7d408d185229b9f9e29070ec2c6fe8 100644
--- a/packages/popover/src/main.vue
+++ b/packages/popover/src/main.vue
@@ -98,16 +98,9 @@ export default {
reference.setAttribute('aria-describedby', this.tooltipId);
reference.setAttribute('tabindex', this.tabindex); // tab序列
popper.setAttribute('tabindex', 0);
-
if (this.trigger !== 'click') {
- on(reference, 'focusin', () => {
- this.handleFocus();
- const instance = reference.__vue__;
- if (instance && typeof instance.focus === 'function') {
- instance.focus();
- }
- });
- on(popper, 'focusin', this.handleFocus);
+ on(reference, 'focusin', this.handleRefrenceFocus);
+ on(popper, 'focusin', this.handlePopperFocus);
on(reference, 'focusout', this.handleBlur);
on(popper, 'focusout', this.handleBlur);
}
@@ -154,7 +147,17 @@ export default {
doClose() {
this.showPopper = false;
},
- handleFocus() {
+ handleRefrenceFocus() {
+ this.handlePopperFocus();
+ if (!this.referenceElm) {
+ return;
+ }
+ const instance = this.referenceElm.__vue__;
+ if (instance && typeof instance.focus === 'function') {
+ instance.focus();
+ }
+ },
+ handlePopperFocus() {
addClass(this.referenceElm, 'focusing');
if (this.trigger === 'click' || this.trigger === 'focus') this.showPopper = true;
},
@@ -193,9 +196,8 @@ export default {
handleDocumentClick(e) {
let reference = this.reference || this.$refs.reference;
const popper = this.popper || this.$refs.popper;
-
if (!reference && this.$refs.wrapper.children) {
- reference = this.referenceElm = this.$refs.wrapper.children[0];
+ reference = this.$refs.wrapper.children[0];
}
if (!this.$el ||
!reference ||
@@ -218,20 +220,26 @@ export default {
}
}
},
-
destroyed() {
- const reference = this.reference;
-
+ const reference = this.referenceElm;
+ const popper = this.popper || this.$refs.popper;
+ off(reference, 'focusin', this.handleRefrenceFocus);
+ off(popper, 'focusin', this.handlePopperFocus);
+ off(reference, 'focusout', this.handleBlur);
+ off(popper, 'focusout', this.handleBlur);
+ off(reference, 'keydown', this.handleKeydown);
+ off(reference, 'click', this.handleClick);
off(reference, 'click', this.doToggle);
- off(reference, 'mouseup', this.doClose);
- off(reference, 'mousedown', this.doShow);
+ off(document, 'click', this.handleDocumentClick);
+ off(reference, 'mouseenter', this.handleMouseEnter);
+ off(popper, 'mouseenter', this.handleMouseEnter);
+ off(reference, 'mouseleave', this.handleMouseLeave);
+ off(popper, 'mouseleave', this.handleMouseLeave);
off(reference, 'focusin', this.doShow);
off(reference, 'focusout', this.doClose);
off(reference, 'mousedown', this.doShow);
off(reference, 'mouseup', this.doClose);
- off(reference, 'mouseleave', this.handleMouseLeave);
- off(reference, 'mouseenter', this.handleMouseEnter);
- off(document, 'click', this.handleDocumentClick);
+ this.referenceElm = undefined;
}
};
</script>
\ No newline at end of file
diff --git a/packages/tooltip/src/main.js b/packages/tooltip/src/main.js
index dc930ec58d42328a4d62cddb22fd513db31793cf..d9a6afc80d27ea89b838a47f395e249131c1370c 100644
--- a/packages/tooltip/src/main.js
+++ b/packages/tooltip/src/main.js
@@ -113,18 +113,7 @@ export default {
this.$el.setAttribute('tabindex', this.tabindex);
on(this.referenceElm, 'mouseenter', this.show);
on(this.referenceElm, 'mouseleave', this.hide);
- on(this.referenceElm, 'focus', () => {
- if (!this.$slots.default || !this.$slots.default.length) {
- this.handleFocus();
- return;
- }
- const instance = this.$slots.default[0].componentInstance;
- if (instance && instance.focus) {
- instance.focus();
- } else {
- this.handleFocus();
- }
- });
+ on(this.referenceElm, 'focus', this.handleFocus);
on(this.referenceElm, 'blur', this.handleBlur);
on(this.referenceElm, 'click', this.removeFocusing);
}
@@ -157,6 +146,18 @@ export default {
this.debounceClose();
},
handleFocus() {
+ if (!this.$slots.default || !this.$slots.default.length) {
+ this.doFocus();
+ return;
+ }
+ const instance = this.$slots.default[0].componentInstance;
+ if (instance && instance.focus) {
+ instance.focus();
+ } else {
+ this.doFocus();
+ }
+ },
+ doFocus() {
this.focusing = true;
this.show();
},
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