CODEWITHSUNDEEP
vue.jsvuejs2
Awar Pulldozer
Awar Pulldozer

Reputation: 1101

sum values in vuejs2

hi i have this vuejs2 code 

totals() {
    this.total = 0;
    console.log(this.total_without_discount);
    console.log(this.total_taxs);
    console.log(this.total_discount);
    this.total += this.total_without_discount;
    this.total += this.total_taxs;
    this.total += this.total_discount;
    return Number(this.total).toFixed(this.comma);
},

now when i get the result back i gat Nan all these functions are in computed how can i sum the values inside totals function and return it back thanks

Upvotes: 1

Views: 97

Answers (1)

Brian Lee
Brian Lee

Reputation: 18197

Use parseInt or parseFloat, depending on the data type and precision needed:

totals() {
    this.total = 0;

    this.total += parseFloat(this.total_without_discount);
    this.total += parseFloat(this.total_taxs);
    this.total += parseFloat(this.total_discount);

    return parseFloat(this.total).toFixed(this.comma);
},

Upvotes: 2

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