Packages/json/WriteFile

Node: JSON.parse/stringifygithub.com/sahilkhaire/gox/json

WriteFile

Overview

WriteFile marshals v and writes to path (helper for examples).

Part of the json package — Node.js analog: JSON.parse/stringify.

Signature

func WriteFile(ctx context.Context, path string, v any, perm os.FileMode) error

Compare: Node.js · Standard Go · gox

Node.js

fs.writeFileSync('out.json', JSON.stringify(obj));

Standard Go

b, err := json.Marshal(obj)
err = os.WriteFile(path, b, 0644)

gox

import "github.com/sahilkhaire/gox/json"

err := json.WriteFile(ctx, "out.json", obj)

Example

import "github.com/sahilkhaire/gox/json"

err := json.WriteFile(ctx, "out.json", obj)

Tips

Import github.com/sahilkhaire/gox/json and call WriteFile directly. See the comparison below for the standard library equivalent.

Standard library alternative

Use the standard library directly:

b, err := json.Marshal(obj)
err = os.WriteFile(path, b, 0644)

Related APIs

MustParseMustStringifyParse

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