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fixed #591

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This commit is contained in:
梁灏 2017-04-10 09:58:51 +08:00
parent b164f7c05c
commit 67c9b1c8b9
6 changed files with 87 additions and 44 deletions
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12
src/utils/assist.js
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@ -168,14 +168,14 @@ export function scrollTop(el, from = 0, to, duration = 500) {
}
// Find components upward
function findComponentUpward (content, componentName, componentNames) {
function findComponentUpward (context, componentName, componentNames) {
if (typeof componentName === 'string') {
componentNames = [componentName];
} else {
componentNames = componentName;
}
let parent = content.$parent;
let parent = context.$parent;
let name = parent.$options.name;
while (parent && (!name || componentNames.indexOf(name) < 0)) {
parent = parent.$parent;
@ -186,8 +186,8 @@ function findComponentUpward (content, componentName, componentNames) {
export {findComponentUpward};
// Find component downward
function findComponentDownward (content, componentName) {
const childrens = content.$children;
function findComponentDownward (context, componentName) {
const childrens = context.$children;
let children = null;
if (childrens.length) {
@ -215,8 +215,8 @@ function findComponentDownward (content, componentName) {
export {findComponentDownward};
// Find components downward
function findComponentsDownward (content, componentName, components = []) {
const childrens = content.$children;
function findComponentsDownward (context, componentName, components = []) {
const childrens = context.$children;
if (childrens.length) {
childrens.forEach(child => {