M minpkg/lib/min_str.nim → minpkg/lib/min_str.nim

@@ -293,6 +293,42 @@ let b = vals[0].getString
     var s = a & b
     i.push s.newVal
 
+  def.symbol("to-hex") do (i: In):
+    let vals = i.expect("int")
+    let v = vals[0].intVal
+    i.push (v.toHex(sizeof(v)).newVal)
+
+  def.symbol("to-oct") do (i: In):
+    let vals = i.expect("int")
+    let v = vals[0].intVal
+    i.push (v.toOct(sizeof(v)).newVal)
+
+  def.symbol("to-dec") do (i: In):
+    let vals = i.expect("int")
+    let v = vals[0].intVal
+    i.push ($v).newVal
+
+  def.symbol("to-bin") do (i: In):
+    let vals = i.expect("int")
+    let v = vals[0].intVal
+    i.push (v.toBin(sizeof(v)).newVal)
+
+  def.symbol("from-hex") do (i: In):
+    let vals = i.expect("'sym")
+    i.push fromHex[BiggestInt](vals[0].getString).newVal
+
+  def.symbol("from-oct") do (i: In):
+    let vals = i.expect("'sym")
+    i.push fromOct[BiggestInt](vals[0].getString).newVal
+
+  def.symbol("from-bin") do (i: In):
+    let vals = i.expect("'sym")
+    i.push fromBin[BiggestInt](vals[0].getString).newVal
+
+  def.symbol("from-dec") do (i: In):
+    let vals = i.expect("'sym")
+    i.push parseInt(vals[0].getString).newVal
+
   def.symbol("%") do (i: In):
     i.pushSym("interpolate")
 

M next-release.md → next-release.md

@@ -3,6 +3,7 @@ 
 * Added support for binary (0b) octal (0o), and hexadecimal (0x) integers in parser.
 * Added `base` and `base?` symbols to set and get the current number base (dec, hex, bin or oct).
 * Added `bitand`, `bitor`, `bitxor`, `bitparity`, `bitreverse`, `bitclear`, `bitflip`, `bitset`, `bitmask` symbols for biwise operations.
+* Added `to-(hex|bin|dec|oct)` and `from-(hex|bin|dec|oct)` symbols to convert integers to and from different string representations.
 
 ### Fixes and Improvements