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| author | Théo Zimmermann | 2020-05-13 13:06:08 +0200 |
|---|---|---|
| committer | Théo Zimmermann | 2020-05-13 13:06:08 +0200 |
| commit | d80458841316ca7edf7317ef412142e27133c931 (patch) | |
| tree | 3baabb2bcd428af714fc0bcb2183f42e14c9efff /doc/sphinx/proof-engine | |
| parent | 23be910b49eac7a69a30b1e737a4738e24edcaa0 (diff) | |
| parent | 037c8d299ca1a5aef9813133dca07ad6f35e1e75 (diff) | |
Merge PR #12229: Hopefully consensual cleaning of keywords
Reviewed-by: Zimmi48
Reviewed-by: jfehrle
Ack-by: ppedrot
Diffstat (limited to 'doc/sphinx/proof-engine')
| -rw-r--r-- | doc/sphinx/proof-engine/ltac.rst | 2 | ||||
| -rw-r--r-- | doc/sphinx/proof-engine/tactics.rst | 12 |
2 files changed, 14 insertions, 0 deletions
diff --git a/doc/sphinx/proof-engine/ltac.rst b/doc/sphinx/proof-engine/ltac.rst index b184311bef..90173d65bf 100644 --- a/doc/sphinx/proof-engine/ltac.rst +++ b/doc/sphinx/proof-engine/ltac.rst @@ -57,6 +57,8 @@ mode but it can also be used in toplevel definitions as shown below. .. note:: + - The grammar reserves the token ``||``. + - The infix tacticals ``… || …`` , ``… + …`` , and ``… ; …`` are associative. .. example:: diff --git a/doc/sphinx/proof-engine/tactics.rst b/doc/sphinx/proof-engine/tactics.rst index 439f7fb9f6..127e4c6dbe 100644 --- a/doc/sphinx/proof-engine/tactics.rst +++ b/doc/sphinx/proof-engine/tactics.rst @@ -36,6 +36,18 @@ language will be described in Chapter :ref:`ltac`. Common elements of tactics -------------------------- +Reserved keywords +~~~~~~~~~~~~~~~~~ + +The tactics described in this chapter reserve the following keywords:: + + by using + +Thus, these keywords cannot be used as identifiers. It also declares +the following character sequences as tokens:: + + ** [= |- + .. _invocation-of-tactics: Invocation of tactics |