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+// Quick Take
+
+import { strict as assert } from "assert";
+import {
+ left,
+ right,
+ leftSeq,
+ rightSeq,
+ chompLeft,
+ chompRight,
+ leftStopAtNewLines,
+ rightStopAtNewLines,
+} from "../dist/string-left-right.esm.js";
+
+// get the closest non-whitespace character to the left of "d" (which itself
+// is at string index 6)
+const str = "abc def";
+// | |
+// 012345678
+
+assert.equal(
+ `next non-whitespace character to the left of ${str[6]} (index 6) is ${
+ str[left(str, 6)]
+ } (index ${left(str, 6)})`,
+ "next non-whitespace character to the left of d (index 6) is c (index 2)"
+);