Data commit

Task/Quoting-constructs/Nim/quoting-constructs.nim

@@ -0,0 +1,38 @@
+echo "A simple string."
+echo "A simple string including tabulation special character \\t: \t."
+
+echo """
+First part of a multiple string,
+followed by second part
+and third part.
+"""
+
+echo r"A raw string containing a \."
+
+# Interpolation in strings.
+import strformat
+const C = "constant"
+const S = fmt"A string with interpolation of a {C}."
+echo S
+var x = 3
+echo fmt"A string with interpolation of expression “2 * x + 3”: {2 * x + 3}."
+echo fmt"Displaying “x” with an embedded format: {x:05}."
+
+# Regular expression string.
+import re
+let r = re"\d+"
+
+# Pegs string.
+import pegs
+let e = peg"\d+"
+
+# Array literal.
+echo [1, 2, 3]        # Element type if implicit ("int" here).
+echo [byte(1), 2, 3]  # Element type is specified by the first element type.
+echo [byte 1, 2, 3]   # An equivalent way to specify the type.
+
+echo @[1, 2, 3]       # Sequence of ints.
+
+# Tuples.
+echo ('a', 1, true)   # Tuple without explicit field names.
+echo (x: 1, y: 2)     # Tuple with two int fields "x" and "y".