richardtallent / vue-object-merge Goto Github PK
View Code? Open in Web Editor NEWUtility function for merging an object into a reactive object in Vue
License: MIT License
Utility function for merging an object into a reactive object in Vue
License: MIT License
This seems to be throwing Cannot read property 'hasOwnProperty' of null
:
stateMerge({ p: null }, { p: { t: {} } });
Hi! Thanks for the few lines.
Just wanted to mention an odd behavior I can't explain.
When I import the stateMerge
function in my Vuex actions file, reactivity doesn't work.
When I copy-paste the function directly in my file instead of importing, reactivity is preserved.
I don't know how that's possible though. My only clue maybe, it could be Vuex black magic that prevents access to the state from outside its actions.
I noticed that I had a computed watching an object property that doesn't necessarily exist at first, like
computed: {
thing () {
if (someObject.archived) {
...
}
}
}
Even if the object itself is reactive, adding the archived
property afterwards won't trigger reactivity. You either have to
archived
property from the beginning (to false
for example)It's reactivity 101, but I had not anticipated this before I noticed the issue.
Thank you
Hi Richard,
This commit in 0.1.6 breaks IE11 compatibility. Works fine still against 0.1.5.
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.