pronto.lens — com.appsflyer/pronto 2.0.10

assoc-if clj

(assoc-if m k v)

assoc-or-else clj

(assoc-or-else m k v f)

clear-field clj

(clear-field m k)

clear-field! clj

(clear-field! m k)

p-> clj macro

(p-> x & forms)

Like -> but meant to be used where the initial expression evaluates to a proto-map. Under the hood, p-> will operate on a transient version of the proto-map and persistent! it back when done. Expressions will be pipelined as much as possible (but never reordered) such that (p-> person-proto (assoc-in [:pet :name] "patch") (assoc-in [:pet :kind] :cat)) will only generate a single instance of a pet transient map to which both operations will be applied in succession.

pcond-> clj macro

(pcond-> expr & clauses)

Equivalent to cond->. See p->

transform-in clj macro

(transform-in m kvs)