Confusing bit in the "EXAMPLES" section for INSERT

https://www.postgresql.org/docs/devel/sql-insert.html#id-1.9.3.152.9

Insert a distributor, or do nothing for rows proposed for insertion when an
> existing, excluded row (a row with a matching constrained column or columns
> after before row insert triggers fire) exists. Example assumes a unique
> index has been defined that constrains values appearing in the did column:
>

Suggesting this as replacement:

Insert a distributor, or do nothing if the proposed row conflicts with an
existing row. Per-row triggers BEFORE INSERT are fired, and possible
effects on the proposed applied, before checking for conflicts. Example
assumes a unique index on the did column exists:

Regards
Erwin