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Refactor apiOptionsSet

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This commit is contained in:
toasted-nutbread 2019-11-10 13:36:35 -05:00
parent aa92855b37
commit 120f97be26
1 changed files with 14 additions and 20 deletions
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34
ext/bg/js/api.js
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@ -25,42 +25,36 @@ async function apiOptionsSet(changedOptions, optionsContext, source) {
const options = await apiOptionsGet(optionsContext);
function getValuePaths(obj) {
let valuePaths = [];
let nodes = [{
obj,
path: []
}];
const valuePaths = [];
const nodes = [{obj, path: []}];
while (nodes.length > 0) {
let node = nodes.pop();
Object.keys(node.obj).forEach((key) => {
let path = node.path.concat(key);
let value = node.obj[key];
if (typeof value === 'object') {
nodes.unshift({
obj: value,
path: path
});
const node = nodes.pop();
for (const key of Object.keys(node.obj)) {
const path = node.path.concat(key);
const obj = node.obj[key];
if (obj !== null && typeof obj === 'object') {
nodes.unshift({obj, path});
} else {
valuePaths.push([value, path]);
valuePaths.push([obj, path]);
}
});
}
}
return valuePaths;
}
function modifyOption(path, value, options) {
let pivot = options;
for (let pathKey of path.slice(0, -1)) {
if (!(pathKey in pivot)) {
for (const key of path.slice(0, -1)) {
if (!pivot.hasOwnProperty(key)) {
return false;
}
pivot = pivot[pathKey];
pivot = pivot[key];
}
pivot[path[path.length - 1]] = value;
return true;
}
for (let [value, path] of getValuePaths(changedOptions)) {
for (const [value, path] of getValuePaths(changedOptions)) {
modifyOption(path, value, options);
}