Reject Invalid Values in Knockout Observables
Use a writable computed observable to validate incoming values and prevent invalid data from reaching your Knockout model.
Read the article Reject Invalid Values in Knockout Observables
Use a writable computed observable to validate incoming values and prevent invalid data from reaching your Knockout model.
Read the article Reject Invalid Values in Knockout ObservablesMulti-statement logic inside a Knockout.js data-bind expression can trigger an “Unable to parse bindings” error. Wrapping the logic in an immediately invoked function expression provides a compact solution.
Read the article Fixing an ‘Unable to Parse Bindings’ Error in Knockout.jsAutomatically persist Knockout observables in localStorage, sessionStorage, or even the query string, then restore them when initializing a model.
Read the article Automatic Knockout model persistence