navigine/jq
1
0 Fork 0
mirror of https://github.com/jqlang/jq.git synced 2026-10-30 10:06:03 +00:00
Code Issues Packages Projects Releases Wiki Activity

Hrm. Update operators (//=, +=, etc.) aren't very well thought out.

Browse Source 
In complex cases, their behaviour is kinda weird. Here's a failing
test for what I think they should do.
This commit is contained in:
Stephen Dolan committed 2012-09-16 11:07:36 +01:00
1 parent df195b3187
commit cc2fb20ca0
1 file changed
+4 -3
Download Patch File Download Diff File Expand all files Collapse all files
c/testdata
+4 -3
View File
@@ -312,9 +312,10 @@ def inc(x): x |= .+1; inc(.[].a)
[{"foo":[1,2], "bar": 42}, {"foo":[1], "bar": null}, {"foo":[null,false,3], "bar": 18}, {"foo":[], "bar":42}, {"foo": [null,false,null], "bar": 41}] [{"foo":[1,2], "bar": 42}, {"foo":[1], "bar": null}, {"foo":[null,false,3], "bar": 18}, {"foo":[], "bar":42}, {"foo": [null,false,null], "bar": 41}]
[[1,2], [1], [3], [42], [41]] [[1,2], [1], [3], [42], [41]]
.[] //= 42 # FIXME: behaviour of update operators
["hello",true,false,[false],null] # .[] //= .[0]
["hello",true,42,[false],42] # ["hello",true,false,[false],null]
# ["hello",true,"hello",[false],"hello"]
.[] | [.[0] and .[1], .[0] or .[1]] .[] | [.[0] and .[1], .[0] or .[1]]
[[true,[]], [false,1], [42,null], [null,false]] [[true,[]], [false,1], [42,null], [null,false]]