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Add Sentence case and Title Case for string output #75

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Add Sentence case and Title Case for string output #75

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12 changes: 11 additions & 1 deletion src/camel_snake_kebab/core.cljc
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Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,8 @@
->snake_case
->kebab-case
->HTTP-Header-Case
->Sentence
->Title

->PascalCaseKeyword
->camelCaseKeyword
Expand All @@ -21,6 +23,8 @@
->kebab-case-keyword
->Camel_Snake_Case_Keyword
->HTTP-Header-Case-Keyword
->Sentencekeyword
->TitleKeyword

->PascalCaseString
->camelCaseString
Expand All @@ -29,14 +33,18 @@
->kebab-case-string
->Camel_Snake_Case_String
->HTTP-Header-Case-String
->Sentencestring
->TitleString

->PascalCaseSymbol
->camelCaseSymbol
->SCREAMING_SNAKE_CASE_SYMBOL
->snake_case_symbol
->kebab-case-symbol
->Camel_Snake_Case_Symbol
->HTTP-Header-Case-Symbol)
->HTTP-Header-Case-Symbol
->Sentencesymbol
->Titlesymbol)

(defn convert-case
"Converts the case of a string according to the rule for the first
Expand All @@ -53,3 +61,5 @@
(defconversion "snake_case" clojure.string/lower-case clojure.string/lower-case "_")
(defconversion "kebab-case" clojure.string/lower-case clojure.string/lower-case "-")
(defconversion "HTTP-Header-Case" camel-snake-kebab.internals.misc/capitalize-http-header camel-snake-kebab.internals.misc/capitalize-http-header "-")
(defconversion "Sentencecase" clojure.string/capitalize clojure.string/lower-case " ")
(defconversion "TitleCase" clojure.string/capitalize clojure.string/capitalize " ")
7 changes: 6 additions & 1 deletion src/camel_snake_kebab/internals/macros.cljc
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Original file line number Diff line number Diff line change
@@ -1,14 +1,18 @@
(ns ^:no-doc camel-snake-kebab.internals.macros
#?(:cljs (:refer-clojure :exclude [resolve]))
(:require [camel-snake-kebab.internals.alter-name :refer [alter-name]]
[camel-snake-kebab.internals.misc :refer [convert-case]]))
[camel-snake-kebab.internals.misc :refer [convert-case]]
[clojure.string]))

#?(:cljs
(defn resolve [sym]
;; On self-hosted ClojureScript, macros are evaluated under the `:cljs` conditional branch
;; In that case, we need to use `eval` in order to resolve variables instead of `resolve`
(eval `(~'var ~sym))))

(defn strip-whitespace [s]
(clojure.string/replace s #" " ""))

(defn type-preserving-function [case-label first-fn rest-fn sep]
`(defn ~(symbol (str "->" case-label)) [s# & rest#]
(let [convert-case# #(apply convert-case ~first-fn ~rest-fn ~sep % rest#)]
Expand All @@ -19,6 +23,7 @@
(->> (str case-label " " type-label)
(convert-case (resolve first-fn) (resolve rest-fn) sep)
(str "->")
(strip-whitespace)
(symbol)))]
(for [[type-label type-converter] {"string" `identity "symbol" `symbol "keyword" `keyword}]
`(defn ~(make-name type-label) [s# & rest#]
Expand Down