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* Help: Unindent _See Also_ related commands listAlex Turbov2022-11-071-4/+2
| | | | To make it similar to other commands.
* Help: Add see-also refs for flow control commandsMarkus Ferrell2022-07-191-0/+8
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* foreach(): loop variables are only available in the loop scopeMarc Chevrier2021-04-281-1/+4
| | | | Fixes: #20553
* Help: Add `.. versionadded` directives to commands documentationNikita Nemkin2020-11-091-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change ony concerns directives that appear in the document body. The guidelines for inserting version directives: * Baseline version is CMake 3.0, i.e. directives start at 3.1. * Always use `.. versionadded::` directive, avoid ad-hoc version references. Exception: policy pages. * For new command signatures, put `versionadded` on a separate line after the signature. * For a group of new signatures in a new document section, a single version note at the beginning of the section is sufficient. * For new options, put `versionadded` on a separate line before option description. * If all the option descriptions in the list are short one-liners, it's fine to put `versionadded` on the same line as the description. * If multiple option descriptions in close proximity would have the same ..versionadded directive, consider adding a single directive after the list, mentioning all added options. * For compact value lists and sub-option lists, put a single `versionadded` directive after the list mentioning all additions. * When a change is described in a single paragraph, put `versionadded` into that paragraph. * When only part of the paragraph has changed, separate the changed part if it doesn't break the flow. Otherwise, write a follow-up clarification paragraph and apply version directive to that. * When multiple version directives are close by, order earlier additions before later additions. * Indent related lists and code blocks to include them in the scope of `versionadded` directive. Issue: #19715
* foreach: Allow multiple iteration variables for `ZIP_LIST` modeAlex Turbov2019-12-071-11/+26
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* foreach: Introduce `IN ZIP_LISTS` modeAlex Turbov2019-12-011-0/+28
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* Refactor: Modernize `foreach` code and fix some bugsAlex Turbov2019-11-061-1/+1
| | | | | | - fix the typo in `foreach` documentation - fix broken `foreach(... IN ITEMS ... LISTS ...)` - add tests of `foreach` for existed functionality and fixes
* Help: Revise docs on Scripting CommandsJoachim Wuttke (l)2018-10-231-31/+68
| | | | | | | | | | | | | | | | | | | Revise docs for all "Scripting Commands", except four find_XXX that use a macro suite of their own. * Take full advantage of the improved syntax highlighting. * Make consequential use of <..> placeholders. * Clarify things here and there in the text. Specific improvements to some command docs: * "math": Correct description of novel hexadecimal capability. * "if", "foreach", "while": Provide link to "endif" etc * "foreach", "while": Mention "break" and "continue". * "foreach": Simplify explanation of ``RANGE`` and ``IN`` signatures; advise against negative arguments or reverse ranges (compare issue #18461) * "endif", "endfunction" etc: Explain that the argument is optional and maintained for compatibility only
* Help: Better explain that foreach(RANGE ) is inclusive.Robert Maynard2018-01-291-4/+4
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* Help: Improve formatting of command documentationMichael Scott2015-06-081-3/+3
| | | | | Use inline reStructuredText markup and add cross-references in more places.
* Help: Document macro argument caveats in more detailDaniele E. Domenichelli2013-11-191-1/+2
| | | | | | Add notes about macro arguments in the foreach, if, and list commands. Add a section to the macro command documentation explaining in detail how macro arguments are not variables.
* Help: Fix reStructuredText syntax in auto-generated documentsBrad King2013-10-151-3/+3
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* Convert builtin help to reStructuredText source filesKitware Robot2013-10-151-0/+46
Run the convert-help.bash script to convert documentation: ./convert-help.bash "/path/to/CMake-build/bin" Then remove it.