0.1.1 • Published 7 years ago
mali-transform v0.1.1
mali-transform
Mali response payload transform middleware
API
mali-transform ⇒ function
Mali payload transform middleware. If the response object has a specified function that function it's executed upon payload. Only applies for UNARY and REQUEST_STREAM call types.
Returns: function - the middleware function
Param | Type | Description |
---|---|---|
fn | String | The name of the function property to check against in the response object |
Example
const xform = require('mali-transform')
function handler(ctx) {
const obj = {
email: 'bob@gmail.com',
password: 'mysecret'
}
obj.xform = function() {
return {
email: this.email
}
}
ctx.res = obj // password will not be in the payload to client
}
app.use('fn', xform('xform'), handler)
License
Apache-2.0