eq

eq(name, value): ComparisonNode

Attribute equals value — set with this exact type, and holding this value.

Bare booleans, numbers, bigints and strings take the same default types they take when written (number is an i32, bigint a u256, string a str); anything else names its type.

Parameters

name

string

value

ValueInput

Returns

ComparisonNode

Throws

If the name is not a queryable attribute, or a system attribute is compared against the wrong type.

Example

eq("status", str("open"))     // status = str('open')
eq("flagged", true)           // flagged = true
eq("$owner", addr(account))   // $owner = addr(0xd8dA…)