From 0efae7db7b5870246f1e294a5fedaa69e9c90331 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 20 Feb 2024 15:40:02 +0200
Subject: Add json_map and json_set buildfile value types

These expose the std::map<json_value,json_value> and std::set<json_value>
types to buildfiles.

New functions:

  $size(<json-set>)
  $size(<json-map>)
  $keys(<json-map>)

Note that the $keys() function returns the list of map key as a json array.

For example:

m = [json_map] 2@([json] a@1 b@2) 1@([json] 1 2)
s = [json_set] ([json] x@1 y@2) ([json] a@1 b@2)

print ($m[2][b])              # 2
print ($s[([json] y@2 x@1)])  # true
---
 tests/type/set/testscript | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tests/type/set/testscript')

diff --git a/tests/type/set/testscript b/tests/type/set/testscript
index da5e181..aca4c2d 100644
--- a/tests/type/set/testscript
+++ b/tests/type/set/testscript
@@ -1,7 +1,7 @@
 # file      : tests/type/set/testscript
 # license   : MIT; see accompanying LICENSE file
 
-# See also tests in function/*/ (size()).
+# See also tests in function/*/ (size()), type/json/ (json_set).
 
 .include ../../common.testscript
 
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