From 785087aa43cf962855724b8fa5da393022204a14 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 29 Sep 2022 13:12:19 +0200
Subject: Add $find(<sequence>, <value>), $find_index(<sequence>, <value>)
 functions

The $find() function returns true if the sequence contains the specified
value. The $find_index() function returns the index of the first element
in the sequence that is equal to the specified value or $size(<sequence>)
if none is found. For string sequences, it's possible to request case-
insensitive comparison with a flag.
---
 tests/function/name/testscript | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

(limited to 'tests/function/name')

diff --git a/tests/function/name/testscript b/tests/function/name/testscript
index 6222167..4588e1d 100644
--- a/tests/function/name/testscript
+++ b/tests/function/name/testscript
@@ -49,6 +49,20 @@
 : sort
 :
 {
-  $* <'print $sort( d/t{a} t{c b} d/t{a})'        >'t{b} t{c} d/t{a} d/t{a}' : basics
-  $* <'print $sort( d/t{a} t{c b} d/t{a}, dedup)' >'t{b} t{c} d/t{a}'        : dedup
+  $* <'print $sort(d/t{a} t{c b} d/t{a})'        >'t{b} t{c} d/t{a} d/t{a}' : basics
+  $* <'print $sort(d/t{a} t{c b} d/t{a}, dedup)' >'t{b} t{c} d/t{a}'        : dedup
+}
+
+: find
+:
+{
+  $* <'print $find([names] d/t{a} t{a b}, t{a})'   >'true'  : basics-true
+  $* <'print $find([names] d/t{a} t{a b}, d/t{b})' >'false' : basics-false
+}
+
+: find_index
+:
+{
+  $* <'print $find_index([names] d/t{a} t{a b}, t{a})'   >'1'  : basics-true
+  $* <'print $find_index([names] d/t{a} t{a b}, d/t{b})' >'3' : basics-false
 }
-- 
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