What is the issue of this code?

Question

const fs:string = cordova.file.dataDirectory;
File.writeFile(fs, "a.dat",JSON.stringify(A).{append:true}).then(data=>{
//some code here
});

it works when append = false but it doesn't work when append = true. Please help me

Answer 1

You can do like this.

const fs:string = cordova.file.dataDirectory;
File.removeFile(fs,"a.db").then(data1=>{
File.writeFile(fs, 'a.db', JSON.stringify(A), {append: true}).then(data => {
                            console.log("a.db saved" + JSON.stringify(A));
                        })
                         });