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remove unused code, small refactor

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Sergio Crisostomo 2017-10-14 10:21:42 +02:00
parent 45f6973593
commit 5ab32e9cf8
1 changed files with 9 additions and 29 deletions
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36
src/utils/assist.js
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@ -189,20 +189,12 @@ function findComponentUpward (context, componentName, componentNames) {
export {findComponentUpward}; export {findComponentUpward};
// Find component downward // Find component downward
function findComponentDownward (context, componentName) { export function findComponentDownward (context, componentName) {
const childrens = context.$children; const childrens = context.$children;
let children = null; let children = null;
if (childrens.length) { if (childrens.length) {
childrens.forEach(child => { for (const child of childrens) {
const name = child.$options.name;
if (name === componentName) {
children = child;
}
});
for (let i = 0; i < childrens.length; i++) {
const child = childrens[i];
const name = child.$options.name; const name = child.$options.name;
if (name === componentName) { if (name === componentName) {
children = child; children = child;
@ -215,27 +207,15 @@ function findComponentDownward (context, componentName) {
} }
return children; return children;
} }
export {findComponentDownward};
// Find components downward // Find components downward
function findComponentsDownward (context, componentName, components = []) { export function findComponentsDownward (context, componentName) {
const childrens = context.$children; return context.$children.reduce((components, child) => {
if (child.$options.name === componentName) components.push(child);
if (childrens.length) { const foundChilds = findComponentsDownward(child, componentName);
childrens.forEach(child => { return components.concat(foundChilds);
const name = child.$options.name; }, []);
const childs = child.$children;
if (name === componentName) components.push(child);
if (childs.length) {
const findChilds = findComponentsDownward(child, componentName, components);
if (findChilds) components.concat(findChilds);
}
});
}
return components;
} }
export {findComponentsDownward};
/* istanbul ignore next */ /* istanbul ignore next */
const trim = function(string) { const trim = function(string) {