HTMLIFrameElement.csp

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The csp property of the HTMLIFrameElement interface specifies the Content Security Policy that an embedded document must agree to enforce upon itself.

Syntax

var csp = HTMLIFrameElement.csp
HTMLIFrameElement.csp = csp

Value

A content security policy.

Specifications

Specification
Content Security Policy: Embedded Enforcement
# ref-for-dom-htmliframeelement-csp

Browser compatibility

BCD tables only load in the browser