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35 lines
1003 B
Markdown
35 lines
1003 B
Markdown
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# Bash compound commands
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The main part of Bash's syntax are the so-called **compound commands**.
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They're called like that because they use "real" commands ([simple
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commands](/syntax/basicgrammar#simple_commands) or
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[lists](/syntax/basicgrammar#lists)) and knit some intelligence around
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them. That is what the essential "Bash language" is made of.
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## Command grouping
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- grouping: [command grouping](grouping_plain)
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- grouping again: [command grouping in a subshell](grouping_subshell)
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## Conditional reactions
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Note that conditionals can also be scripted using
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[list](/syntax/basicgrammar#lists), which are syntax elements, not
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commands.
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- the "new" test command: [conditional
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expression](conditional_expression)
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- if-clause: [conditional branching](if_clause)
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- case statement: [pattern-based branching](case)
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## Loops
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- [classic for-loop](classic_for)
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- [C-style for-loop](c_for)
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- [while loop](while_loop)
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- [until loop](until_loop)
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## Misc
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- math: [arithmetic evaluation](arithmetic_eval)
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