stdlin

lib/strings.vr

@@ -0,0 +1,72 @@
+// strings.vr — string helpers (part of the VuurRaaf stdlib).
+//
+//   import strings
+//   println(strings.join(["a", "b"], ", "))
+//   println(strings.capitalize("hello"))
+
+fn length(s) {
+	return len(s)
+}
+
+fn lines(s) {
+	return split_lines(s)
+}
+
+fn split(s, delim) {
+	return split(s, delim)
+}
+
+fn join(parts, delim) {
+	return join(parts, delim)
+}
+
+fn replace(s, from, to) {
+	return replace(s, from, to)
+}
+
+fn contains(s, sub) {
+	return contains(s, sub)
+}
+
+fn starts_with(s, prefix) {
+	return starts_with(s, prefix)
+}
+
+fn ends_with(s, suffix) {
+	return ends_with(s, suffix)
+}
+
+fn upper(s) {
+	return upper(s)
+}
+
+fn lower(s) {
+	return lower(s)
+}
+
+fn trim(s) {
+	return trim(s)
+}
+
+fn pad(s, width) {
+	return pad(s, width)
+}
+
+fn pad_left(s, width) {
+	return pad_left(s, width)
+}
+
+fn repeat(s, n) {
+	return repeat(s, n)
+}
+
+fn format(x, spec) {
+	return format(x, spec)
+}
+
+fn capitalize(s) {
+	if len(s) == 0 {
+		return s
+	}
+	return upper(s[0]) + s[1..]
+}