com.gfredericks.like-format-but-with-named-args
named-formatclj
(named-format format-string arg-map)Like clojure.core/format but uses named args. format-string is
similar to that accepted by clojure.core/format, but with names on
each formatting expression. arg-map is a map with keyword keys
matching the names used in the format string. E.g.,:
(named-format "Hello my name is %name~s and I am %height~.3f feet tall." {:name "Joe Biden" :height (* 2 Math/PI)}) ;; => "Hello my name is Joe Biden and I am 6.283 feet tall."
Names are terminated with a ~ character, and immediately following the ~ should be a format specifier as per clojure.core/format.
Like clojure.core/format but uses named args. `format-string` is
similar to that accepted by clojure.core/format, but with names on
each formatting expression. `arg-map` is a map with keyword keys
matching the names used in the format string. E.g.,:
(named-format "Hello my name is %name~s and I am %height~.3f feet tall."
{:name "Joe Biden"
:height (* 2 Math/PI)})
;; => "Hello my name is Joe Biden and I am 6.283 feet tall."
Names are terminated with a \~ character, and immediately following the
\~ should be a format specifier as per clojure.core/format.parse-named-format-stringclj
(parse-named-format-string format-str)Given a format string as described by the docstring on the named-format
function, returns a pair [clojure-format-string names] where
clojure-format-string is a similar format string suitable to pass
to clojure.core/format, and names is a vector of keywords
representing the names used in the format specifiers in the input
string.
Given a format string as described by the docstring on the named-format function, returns a pair [clojure-format-string names] where `clojure-format-string` is a similar format string suitable to pass to clojure.core/format, and `names` is a vector of keywords representing the names used in the format specifiers in the input string.
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