diff options
Diffstat (limited to 'erts/doc/src/absform.xml')
| -rw-r--r-- | erts/doc/src/absform.xml | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/erts/doc/src/absform.xml b/erts/doc/src/absform.xml index afdb2e7b70..d5c27bb200 100644 --- a/erts/doc/src/absform.xml +++ b/erts/doc/src/absform.xml @@ -4,7 +4,7 @@ <chapter> <header> <copyright> - <year>2001</year><year>2021</year> + <year>2001</year><year>2023</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -412,6 +412,13 @@ For Rep(Q), see below.</p> </item> <item> + <p>If E is a map comprehension <c>#{E_0 || Q_1, ..., Q_k}</c>, + where <c>E_0</c> is an association <c>K => V</c> + and each <c>Q_i</c> is a qualifier, then Rep(E) = + <c>{mc,ANNO,Rep(E_0),[Rep(Q_1), ..., Rep(Q_k)]}</c>. + For Rep(E_0) and Rep(Q), see below.</p> + </item> + <item> <p>If E is a map creation <c>#{A_1, ..., A_k}</c>, where each <c>A_i</c> is an association <c>E_i_1 => E_i_2</c>, then Rep(E) = <c>{map,ANNO,[Rep(A_1), ..., Rep(A_k)]}</c>. @@ -564,7 +571,7 @@ Rep(Q) = <c>Rep(E)</c>.</p> </item> <item> - <p>If Q is a generator <c>P <- E</c>, where <c>P</c> is + <p>If Q is a list generator <c>P <- E</c>, where <c>P</c> is a pattern and <c>E</c> is an expression, then Rep(Q) = <c>{generate,ANNO,Rep(P),Rep(E)}</c>.</p> </item> @@ -573,6 +580,12 @@ a pattern and <c>E</c> is an expression, then Rep(Q) = <c>{b_generate,ANNO,Rep(P),Rep(E)}</c>.</p> </item> + <item> + <p>If Q is a map generator <c>P <- E</c>, where <c>P</c> is + an association pattern <c>P_1 := P_2</c> and <c>E</c> is an expression, then Rep(Q) = + <c>{m_generate,ANNO,Rep(P),Rep(E)}</c>. + For Rep(P), see below.</p> + </item> </list> </section> |