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https://issues.apache.org/jira/browse/KARAF-5629?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16374331#comment-16374331
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ASF GitHub Bot commented on KARAF-5629:
---------------------------------------
gnodet opened a new pull request #465: [KARAF-5629] Improve syntax of
procedural functions
URL: https://github.com/apache/karaf/pull/465
This is a temporary commit until the real fix is moved into gogo (to provide
better syntax highlighting of this new syntax).
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> Add new karaf commands shell:elif and shell:else
> ------------------------------------------------
>
> Key: KARAF-5629
> URL: https://issues.apache.org/jira/browse/KARAF-5629
> Project: Karaf
> Issue Type: New Feature
> Components: karaf-shell
> Affects Versions: 4.1.5, 4.2.0.M2
> Reporter: Lijun Liao
> Assignee: Guillaume Nodet
> Priority: Minor
> Fix For: 4.2.0
>
>
> Take the following example:
> {code:java}
> if {"$v" equals "a"} {
> do something a
> } {
> if {"$v" equals "b"} {
> do something b
> } {
> if {"$v" equals "c"} {
> do something c
> } {
> do something others
> }
> }
> }
> {code}
> By introducing the commands shell:elif and shell:else, this can be simplified
> as follows:
> {code:java}
> if {"$v" equals "a"} {
> do something a
> } elif {"$v" equals "b"} {
> do something b
> } elif {"$v" equals "c"} {
> do something c
> } else {
> do something others
> }
> {code}
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