can't output json object to html in angular and get pipe error

Question

when i write

{{form}}

it's output [object Object] but when i write

{{form | json}}

ERROR TypeError: Converting circular structure to JSON
    --> starting at object with constructor 'TView'
    |     property 'blueprint' -> object with constructor 'LViewBlueprint'
    --- index 1 closes the circle
    at JSON.stringify (<anonymous>)
    at JsonPipe.transform (common.mjs:4605)
    at Module.ɵɵpipeBind1 (core.mjs:22291)
    at UserSettingsFormsComponent_Template (user-settings-forms.component.html:97)
    at executeTemplate (core.mjs:9603)
    at refreshView (core.mjs:9469)
    at refreshComponent (core.mjs:10640)
    at refreshChildComponents (core.mjs:9265)
    at refreshView (core.mjs:9519)
    at refreshComponent (core.mjs:10640)

enter image description here

mahmoud abd allah · Accepted Answer · 2022-01-06 11:15:57Z

2

i found the answer here Angular Json Pipe TypeError: Converting circular structure to JSON it must be writen

{{form.value|json}}

answered Jan 6, 2022 at 11:15

mahmoud abd allah

315 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

can't output json object to html in angular and get pipe error

1 Answer 1

Comments

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Linked

Related