clojure.template

完整的命名空间名称：clojure.template

概述

Macros that expand to repeated copies of a template expression.

公共变量和函数

apply-template函数

Usage: (apply-template argv expr values)

For use in macros.  argv is an argument list, as in defn.  expr is
a quoted expression using the symbols in argv.  values is a sequence
of values to be used for the arguments.

apply-template will recursively replace argument symbols in expr
with their corresponding values, returning a modified expr.

Example: (apply-template '[x] '(+ x x) '[2])
         ;=> (+ 2 2)

来源

do-template宏

Usage: (do-template argv expr & values)

Repeatedly copies expr (in a do block) for each group of arguments
in values.  values are automatically partitioned by the number of
arguments in argv, an argument vector as in defn.

Example: (macroexpand '(do-template [x y] (+ y x) 2 4 3 5))
         ;=> (do (+ 4 2) (+ 5 3))

来源