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Diffstat (limited to 'Help/command/while.rst')
| -rw-r--r-- | Help/command/while.rst | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Help/command/while.rst b/Help/command/while.rst new file mode 100644 index 000000000..7509da309 --- /dev/null +++ b/Help/command/while.rst @@ -0,0 +1,17 @@ +while +----- + +Evaluate a group of commands while a condition is true + +:: + + while(condition) + COMMAND1(ARGS ...) + COMMAND2(ARGS ...) + ... + endwhile(condition) + +All commands between while and the matching :command:`endwhile` are recorded +without being invoked. Once the :command:`endwhile` is evaluated, the +recorded list of commands is invoked as long as the condition is true. The +condition is evaluated using the same logic as the :command:`if` command. |