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--- manual:chapter6:stack:cmd_drop [2018/03/20 07:46]
claudio
+++ manual:chapter6:stack:cmd_drop [2019/11/06 15:46]
jojo1973
@@ Line 1: / Line 1: @@
 ==== DROP ====
 ----
-<callout color="black" icon="fa fa-indent" title="Stack Diagram">
+<callout type="primary" color="" icon="fa fa-book" title="Synopsis">
-^ Input Stack ^  ^ Output Stack ^
+----
-| **O** | → | <<Empty>> |
+Remove one object from the top of the stack
+</callout>
+<callout color="green" icon="fa fa-indent" title="Stack Diagram">
+----
+^  __Input Stack__  ^  ^  __Output Stack__  ^
+|  **O**  |  **→**  |  |
+|  //Level 1//  |  //→//  |  //Level 1//  |
 {{page>manual:chapter6:aux:legend&nofooter&noeditbtn&inline}}
-| **Can be used in symbolics** | No |
+|**Type**| [[manual:chapter5:basics#commands|Command]]  ||
-| **Affected by flags** | No |
+|**Parallel list processing**| [[manual:chapter5:listproc#group-2commands-that-must-use-dolist-to-parallel-process|Group 2]]  ||
+|**Affected by flags**| None  ||
+</callout>
+<callout color="orangered" icon="fa fa-comment" title="Description">
 ----
-===Description===
+The ''DROP'' command deletes the object on the top of the stack, shifting the remaining ones by one level.
-This command will remove one object from the top of the stack.
-----
 </callout>
-<callout type="success" icon="true">
-===Compatibility===
+<callout type="success" icon="true" title="Compatibility">
+----
 This command is fully compatible with userRPL.
 </callout>
-<callout type="info" icon="true" title="Notes and Examples">
-The following program:
-  « 123 DROP »
+<callout type="info" icon="true" title="Usage">
+----
-Will have no effect on the stack.
+<code>
+:            "This is a string"
+:               { 'X' 'Y' 'Z' }
+:                           1_m
+……………………………………………………………………………………
+DROP
+</code>
+will result in
+<code>
+:            "This is a string"
+:               { 'X' 'Y' 'Z' }
+……………………………………………………………………………………
+</code>
 </callout>
-<callout color="black">
-===Related commands===
+<callout color="darkgray" icon="fa fa-hand-o-right" title="Related Commands">
+----
 {{page>manual:chapter6:stack&nofooter&noeditbtn&inline}}
 </callout>