feat: add $stringEndsWith expression

orioro · Mar 30, 2021 · 444d162 · 444d162
1 parent eaab2f9
commit 444d162
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Showing 3 changed files with 20 additions and 0 deletions.
diff --git a/src/__snapshots__/index.spec.ts.snap b/src/__snapshots__/index.spec.ts.snap
@@ -74,6 +74,7 @@ Array [
   "$pipe",
   "$string",
   "$stringConcat",
+  "$stringEndsWith",
   "$stringInterpolate",
   "$stringLength",
   "$stringPadEnd",

diff --git a/src/expressions/string.spec.ts b/src/expressions/string.spec.ts
@@ -49,6 +49,13 @@ describe('$stringStartsWith', () => {
   ])
 })
 
+describe('$stringEndsWith', () => {
+  _evTestCases([
+    ['some_string', ['$stringEndsWith', '_string'], true],
+    ['some_string', ['$stringEndsWith', 'somethingelse'], false],
+  ])
+})
+
 describe('$stringLength', () => {
   _evTestCases([
     ['some_string', ['$stringLength'], 11],

diff --git a/src/expressions/string.ts b/src/expressions/string.ts
@@ -62,6 +62,17 @@ export const $stringStartsWith: InterpreterSpec = [
   ['string', 'string'],
 ]
 
+/**
+ * @function $stringEndsWith
+ * @param {String} query
+ * @param {string} [str=$$VALUE]
+ * @returns {Boolean}
+ */
+export const $stringEndsWith: InterpreterSpec = [
+  (query: string, str: string): boolean => str.endsWith(query),
+  ['string', 'string'],
+]
+
 /**
  * @function $stringLength
  * @param {String} [str=$$VALUE]
@@ -200,6 +211,7 @@ export const $stringInterpolate: InterpreterSpec = [
 export const STRING_EXPRESSIONS = {
   $string,
   $stringStartsWith,
+  $stringEndsWith,
   $stringLength,
   $stringSubstr,
   $stringConcat,