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-rw-r--r--lib/ur/char.ur19
1 files changed, 19 insertions, 0 deletions
diff --git a/lib/ur/char.ur b/lib/ur/char.ur
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index 0000000..d2890be
--- /dev/null
+++ b/lib/ur/char.ur
@@ -0,0 +1,19 @@
+type t = char
+
+val isAlnum = Basis.isalnum
+val isAlpha = Basis.isalpha
+val isBlank = Basis.isblank
+val isCntrl = Basis.iscntrl
+val isDigit = Basis.isdigit
+val isGraph = Basis.isgraph
+val isLower = Basis.islower
+val isPrint = Basis.isprint
+val isPunct = Basis.ispunct
+val isSpace = Basis.isspace
+val isUpper = Basis.isupper
+val isXdigit = Basis.isxdigit
+val toLower = Basis.tolower
+val toUpper = Basis.toupper
+
+val toInt = Basis.ord
+val fromInt = Basis.chr