LP1839562 Ang Vandelay Match Set Replace Mode user/berick/lp1839562-vand-match-set-replace-mode
authorBill Erickson <berickxx@gmail.com>
Tue, 11 Aug 2020 15:07:04 +0000 (11:07 -0400)
committerBill Erickson <berickxx@gmail.com>
Tue, 11 Aug 2020 15:21:05 +0000 (11:21 -0400)
commit50d12c867490ce20cd44eee1e8c136a920c3e7e8
treef34522bb7eca03d1eeff419e10c4a7472fff45bf
parent5ad049704e3556ef435da766d8cffc11a10386b3
LP1839562 Ang Vandelay Match Set Replace Mode

Recover "Replace Mode" functionality in the Vandelay Match Set editor
interface, so existing nodes (e.g. And) may be replaced with other nodes
(e.g. Or) without modifying the rest of the tree structure.

Values (Record Attrs / MARC Fields) can replace other values.  Booleans
can replace any type of tree node.

Signed-off-by: Bill Erickson <berickxx@gmail.com>
Open-ILS/src/eg2/src/app/staff/cat/vandelay/match-set-expression.component.html
Open-ILS/src/eg2/src/app/staff/cat/vandelay/match-set-expression.component.ts