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Tim van der Lippe
6d109a9d45
This also adds Python-2.0 to the list of accepted licenses. Lastly, it fixes a bug where the package.json files were incorrectly reordered. For the `exports` of a particular package, the order that the entrypoints are defined in is crucial. Therefore, we should not alter the order of entrypoints and instead maintain the originally defined ordering. We can use an `OrderedDict` to ensure that Python always loads the JSON files in the same order. DISABLE_THIRD_PARTY_CHECK=NPM update R=jacktfranklin@chromium.org Bug: none Change-Id: I5a309782de6015edea6ba3b502aa0db1f008d973 Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2692909 Auto-Submit: Tim van der Lippe <tvanderlippe@chromium.org> Reviewed-by: Jack Franklin <jacktfranklin@chromium.org> Commit-Queue: Tim van der Lippe <tvanderlippe@chromium.org>
pathval
Tool for Object value retrieval given a string path for node and the browser.
What is pathval?
Pathval is a module which you can use to retrieve or set an Object's property for a given String path.
Installation
Node.js
pathval is available on npm. To install it, type:
$ npm install pathval
Browsers
You can also use it within the browser; install via npm and use the pathval.js file found within the download. For example:
<script src="./node_modules/pathval/pathval.js"></script>
Usage
The primary export of pathval is an object which has the following methods:
hasProperty(object, name)- Checks whether anobjecthasnamed property or numeric array index.getPathInfo(object, path)- Returns an object with info indicating the value of theparentof that path, thenameof the property we're retrieving and itsvalue.getPathValue(object, path)- Retrieves the value of a property at a givenpathinside anobject'.setPathValue(object, path, value)- Sets thevalueof a property at a givenpathinside anobjectand returns the object in which the property has been set.
var pathval = require('pathval');
.hasProperty(object, name)
var pathval = require('pathval');
var obj = { prop: 'a value' };
pathval.hasProperty(obj, 'prop'); // true
.getPathInfo(object, path)
var pathval = require('pathval');
var obj = { earth: { country: 'Brazil' } };
pathval.getPathInfo(obj, 'earth.country'); // { parent: { country: 'Brazil' }, name: 'country', value: 'Brazil', exists: true }
.getPathValue(object, path)
var pathval = require('pathval');
var obj = { earth: { country: 'Brazil' } };
pathval.getPathValue(obj, 'earth.country'); // 'Brazil'
.setPathValue(object, path, value)
var pathval = require('pathval');
var obj = { earth: { country: 'Brazil' } };
pathval.setPathValue(obj, 'earth.country', 'USA');
obj.earth.country; // 'USA'