diff options
Diffstat (limited to 'tex/context/base/math-fen.mkiv')
| -rw-r--r-- | tex/context/base/math-fen.mkiv | 217 |
1 files changed, 136 insertions, 81 deletions
diff --git a/tex/context/base/math-fen.mkiv b/tex/context/base/math-fen.mkiv index 94d93e4af..9570eac83 100644 --- a/tex/context/base/math-fen.mkiv +++ b/tex/context/base/math-fen.mkiv @@ -131,6 +131,14 @@ \definemathfence [angle] [\c!left="27E8,\c!right="27E9] \definemathfence [doubleangle] [\c!left="27EA,\c!right="27EB] \definemathfence [solidus] [\c!left="2044,\c!right="2044] +\definemathfence [ceil] [\c!left="2308,\c!right="2309] +\definemathfence [floor] [\c!left="230A,\c!right="230B] +\definemathfence [moustache] [\c!left="23B0,\c!right="23B1] +\definemathfence [uppercorner] [\c!left="231C,\c!right="231D] +\definemathfence [lowercorner] [\c!left="231E,\c!right="231F] +\definemathfence [group] [\c!left="27EE,\c!right="27EF] +\definemathfence [openbracket] [\c!left="27E6,\c!right="27E7] + \definemathfence [nothing] \definemathfence [mirrored] % \v!mirrored @@ -144,36 +152,54 @@ \definemathfence [mirroredangle] [mirrored] [\c!right="27E8,\c!left="27E9] \definemathfence [mirroreddoubleangle] [mirrored] [\c!right="27EA,\c!left="27EB] \definemathfence [mirroredsolidus] [mirrored] [\c!right="2044,\c!left="2044] -\definemathfence [mirrorednothing] [mirorred] +\definemathfence [mirroredceil] [mirrored] [\c!right="2308,\c!left="2309] +\definemathfence [mirroredfloor] [mirrored] [\c!right="230A,\c!left="230B] +\definemathfence [mirroredmoustache] [mirrored] [\c!right="23B0,\c!left="23B1] +\definemathfence [mirroreduppercorner] [mirrored] [\c!right="231C,\c!left="231D] +\definemathfence [mirroredlowercorner] [mirrored] [\c!right="231E,\c!left="231F] +\definemathfence [mirroredgroup] [mirrored] [\c!right="27EE,\c!left="27EF] +\definemathfence [mirroredopenbracket] [mirrored] [\c!right="27E6,\c!left="27E7] + +\definemathfence [mirrorednothing] [mirrored] %D A bonus: -\unexpanded\def\Lparent {\math_fenced_fenced_start{parenthesis}} \unexpanded\def\Rparent {\math_fenced_fenced_stop{parenthesis}} -\unexpanded\def\Lbracket {\math_fenced_fenced_start{bracket}} \unexpanded\def\Rbracket {\math_fenced_fenced_stop{bracket}} -\unexpanded\def\Lbrace {\math_fenced_fenced_start{brace}} \unexpanded\def\Rbrace {\math_fenced_fenced_stop{brace}} -\unexpanded\def\Langle {\math_fenced_fenced_start{angle}} \unexpanded\def\Rangle {\math_fenced_fenced_stop{angle}} -\unexpanded\def\Ldoubleangle {\math_fenced_fenced_start{doubleangle}} \unexpanded\def\Rdoubleangle {\math_fenced_fenced_stop{doubleangle}} -\unexpanded\def\Lbar {\math_fenced_fenced_start{bar}} \unexpanded\def\Rbar {\math_fenced_fenced_stop{bar}} -\unexpanded\def\Ldoublebar {\math_fenced_fenced_start{doublebar}} \unexpanded\def\Rdoublebar {\math_fenced_fenced_stop{doublebar}} -\unexpanded\def\Ltriplebar {\math_fenced_fenced_start{triplebar}} \unexpanded\def\Rtriplebar {\math_fenced_fenced_stop{triplebar}} -\unexpanded\def\Lsolidus {\math_fenced_fenced_start{solidus}} \unexpanded\def\Rsolidus {\math_fenced_fenced_stop{solidus}} -\unexpanded\def\Lnothing {\math_fenced_fenced_start{nothing}} \unexpanded\def\Rnothing {\math_fenced_fenced_stop{nothing}} - -\unexpanded\def\Lparentmirrored {\math_fenced_fenced_stop{mirroredparenthesis}} \unexpanded\def\Rparentmirrored {\math_fenced_fenced_start{mirroredparenthesis}} -\unexpanded\def\Lbracketmirrored {\math_fenced_fenced_stop{mirroredbracket}} \unexpanded\def\Rbracketmirrored {\math_fenced_fenced_start{mirroredbracket}} -\unexpanded\def\Lbracemirrored {\math_fenced_fenced_stop{mirroredbrace}} \unexpanded\def\Rbracemirrored {\math_fenced_fenced_start{mirroredbrace}} -\unexpanded\def\Langlemirrored {\math_fenced_fenced_stop{mirroredangle}} \unexpanded\def\Ranglemirrored {\math_fenced_fenced_start{mirroredangle}} -\unexpanded\def\Ldoubleanglemirrored {\math_fenced_fenced_stop{mirroreddoubleangle}} \unexpanded\def\Rdoubleanglemirrored {\math_fenced_fenced_start{mirroreddoubleangle}} -\unexpanded\def\Lbarmirrored {\math_fenced_fenced_stop{mirroredbar}} \unexpanded\def\Rbarmirrored {\math_fenced_fenced_start{mirroredbar}} -\unexpanded\def\Ldoublebarmirrored {\math_fenced_fenced_stop{mirroreddoublebar}} \unexpanded\def\Rdoublebarmirrored {\math_fenced_fenced_start{mirroreddoublebar}} -\unexpanded\def\Ltriplebarmirrored {\math_fenced_fenced_stop{mirroredtriplebar}} \unexpanded\def\Rtriplebarmirrored {\math_fenced_fenced_start{mirroredtriplebar}} -\unexpanded\def\Lsolidusmirrored {\math_fenced_fenced_stop{mirroredsolidus}} \unexpanded\def\Rsolidusmirrored {\math_fenced_fenced_start{mirroredsolidus}} -\unexpanded\def\Lnothingmirrored {\math_fenced_fenced_stop{mirrorednothing}} \unexpanded\def\Rnothingmirrored {\math_fenced_fenced_start{mirrorednothing}} - -%D And another one: +\unexpanded\def\Lparent {\math_fenced_fenced_start{parenthesis}} \unexpanded\def\Rparent {\math_fenced_fenced_stop {parenthesis}} +\unexpanded\def\Lbracket {\math_fenced_fenced_start{bracket}} \unexpanded\def\Rbracket {\math_fenced_fenced_stop {bracket}} +\unexpanded\def\Lbrace {\math_fenced_fenced_start{brace}} \unexpanded\def\Rbrace {\math_fenced_fenced_stop {brace}} +\unexpanded\def\Langle {\math_fenced_fenced_start{angle}} \unexpanded\def\Rangle {\math_fenced_fenced_stop {angle}} +\unexpanded\def\Ldoubleangle {\math_fenced_fenced_start{doubleangle}} \unexpanded\def\Rdoubleangle {\math_fenced_fenced_stop {doubleangle}} +\unexpanded\def\Lbar {\math_fenced_fenced_start{bar}} \unexpanded\def\Rbar {\math_fenced_fenced_stop {bar}} +\unexpanded\def\Ldoublebar {\math_fenced_fenced_start{doublebar}} \unexpanded\def\Rdoublebar {\math_fenced_fenced_stop {doublebar}} +\unexpanded\def\Ltriplebar {\math_fenced_fenced_start{triplebar}} \unexpanded\def\Rtriplebar {\math_fenced_fenced_stop {triplebar}} +\unexpanded\def\Lsolidus {\math_fenced_fenced_start{solidus}} \unexpanded\def\Rsolidus {\math_fenced_fenced_stop {solidus}} +\unexpanded\def\Lfloor {\math_fenced_fenced_start{floor}} \unexpanded\def\Rfloor {\math_fenced_fenced_stop {floor}} +\unexpanded\def\Lceil {\math_fenced_fenced_start{ceil}} \unexpanded\def\Rceil {\math_fenced_fenced_stop {ceil}} +\unexpanded\def\Lmoustache {\math_fenced_fenced_start{moustache}} \unexpanded\def\Rmoustache {\math_fenced_fenced_stop {moustache}} +\unexpanded\def\Luppercorner {\math_fenced_fenced_start{uppercorner}} \unexpanded\def\Ruppercorner {\math_fenced_fenced_stop {uppercorner}} +\unexpanded\def\Llowercorner {\math_fenced_fenced_start{lowercorner}} \unexpanded\def\Rlowercorner {\math_fenced_fenced_stop {lowercorner}} +\unexpanded\def\Lgroup {\math_fenced_fenced_start{group}} \unexpanded\def\Rgroup {\math_fenced_fenced_stop {group}} +\unexpanded\def\Lopenbracket {\math_fenced_fenced_start{openbracket}} \unexpanded\def\Ropenbracket {\math_fenced_fenced_stop {openbracket}} +\unexpanded\def\Lnothing {\math_fenced_fenced_start{nothing}} \unexpanded\def\Rnothing {\math_fenced_fenced_stop {nothing}} + +\unexpanded\def\Lparentmirrored {\math_fenced_fenced_stop {mirroredparenthesis}} \unexpanded\def\Rparentmirrored {\math_fenced_fenced_start{mirroredparenthesis}} +\unexpanded\def\Lbracketmirrored {\math_fenced_fenced_stop {mirroredbracket}} \unexpanded\def\Rbracketmirrored {\math_fenced_fenced_start{mirroredbracket}} +\unexpanded\def\Lbracemirrored {\math_fenced_fenced_stop {mirroredbrace}} \unexpanded\def\Rbracemirrored {\math_fenced_fenced_start{mirroredbrace}} +\unexpanded\def\Langlemirrored {\math_fenced_fenced_stop {mirroredangle}} \unexpanded\def\Ranglemirrored {\math_fenced_fenced_start{mirroredangle}} +\unexpanded\def\Ldoubleanglemirrored {\math_fenced_fenced_stop {mirroreddoubleangle}} \unexpanded\def\Rdoubleanglemirrored {\math_fenced_fenced_start{mirroreddoubleangle}} +\unexpanded\def\Lbarmirrored {\math_fenced_fenced_stop {mirroredbar}} \unexpanded\def\Rbarmirrored {\math_fenced_fenced_start{mirroredbar}} +\unexpanded\def\Ldoublebarmirrored {\math_fenced_fenced_stop {mirroreddoublebar}} \unexpanded\def\Rdoublebarmirrored {\math_fenced_fenced_start{mirroreddoublebar}} +\unexpanded\def\Ltriplebarmirrored {\math_fenced_fenced_stop {mirroredtriplebar}} \unexpanded\def\Rtriplebarmirrored {\math_fenced_fenced_start{mirroredtriplebar}} +\unexpanded\def\Lsolidusmirrored {\math_fenced_fenced_stop {mirroredsolidus}} \unexpanded\def\Rsolidusmirrored {\math_fenced_fenced_start{mirroredsolidus}} +\unexpanded\def\Lfloormirrored {\math_fenced_fenced_stop {mirroredfloor}} \unexpanded\def\Rfloormirrored {\math_fenced_fenced_start{mirroredfloor}} +\unexpanded\def\Lceilmirrored {\math_fenced_fenced_stop {mirroredceil}} \unexpanded\def\Rceilmirrored {\math_fenced_fenced_start{mirroredceil}} +\unexpanded\def\Lmoustachemirrored {\math_fenced_fenced_stop {mirroredmoustache}} \unexpanded\def\Rmoustachemirrored {\math_fenced_fenced_start{mirroredmoustache}} +\unexpanded\def\Luppercornermirrored {\math_fenced_fenced_stop {mirroreduppercorner}} \unexpanded\def\Ruppercornermirrored {\math_fenced_fenced_start{mirroreduppercorner}} +\unexpanded\def\Llowercornermirrored {\math_fenced_fenced_stop {mirroredlowercorner}} \unexpanded\def\Rlowercornermirrored {\math_fenced_fenced_start{mirroredlowercorner}} +\unexpanded\def\Lgroupmirrored {\math_fenced_fenced_stop {mirroredgroup}} \unexpanded\def\Rgroupmirrored {\math_fenced_fenced_start{mirroredgroup}} +\unexpanded\def\Lopenbracketmirrored {\math_fenced_fenced_stop {mirroredopenbracket}} \unexpanded\def\Ropenbracketmirrored {\math_fenced_fenced_start{mirroredopenbracket}} +\unexpanded\def\Lnothingmirrored {\math_fenced_fenced_stop {mirrorednothing}} \unexpanded\def\Rnothingmirrored {\math_fenced_fenced_start{mirrorednothing}} -% \setupmathfences[color=darkgreen] -% % \startformula % \left{ \frac{1}{a} \right} % \left[ \frac{1}{b} \right] @@ -193,6 +219,8 @@ \newconditional\c_math_fenced_done \newconditional\c_math_fenced_unknown \settrue\c_math_fenced_unknown +% maybe use \detokenize ... + \def\math_left {\settrue\c_math_fenced_done \edef\m_math_left{\meaning\nexttoken}% @@ -208,6 +236,21 @@ \edef\m_math_middle{\meaning\nexttoken}% \csname\??mathmiddle\ifcsname\??mathmiddle\m_math_middle\endcsname\m_math_middle\else\s!unknown\fi\endcsname} +\unexpanded\def\lfence#1% + {\settrue\c_math_fenced_done + \edef\m_math_left{\meaning#1}% + \csname\??mathleft\ifcsname\??mathleft\m_math_left\endcsname\m_math_left\else\s!unknown\fi\endcsname} + +\unexpanded\def\rfence#1% + {\settrue\c_math_fenced_done + \edef\m_math_right{\meaning#1}% + \csname\??mathright\ifcsname\??mathright\m_math_right\endcsname\m_math_right\else\s!unknown\fi\endcsname} + +\unexpanded\def\mfence#1% + {\settrue\c_math_fenced_done + \edef\m_math_middle{\meaning#1}% + \csname\??mathmiddle\ifcsname\??mathmiddle\m_math_middle\endcsname\m_math_middle\else\s!unknown\fi\endcsname} + \setvalue{\??mathleft \s!unknown}{\setfalse\c_math_fenced_done\ifconditional\c_math_fenced_unknown\normalleft \nexttoken\fi} \setvalue{\??mathright \s!unknown}{\setfalse\c_math_fenced_done\ifconditional\c_math_fenced_unknown\normalright \nexttoken\fi} \setvalue{\??mathmiddle\s!unknown}{\setfalse\c_math_fenced_done\ifconditional\c_math_fenced_unknown\normalmiddle\nexttoken\fi} @@ -216,67 +259,79 @@ {\expandafter\let\csname\??mathleft \meaning#1\endcsname#2% \expandafter\let\csname\??mathright\meaning#3\endcsname#4} -\expandafter\let\csname\??mathleft \meaning [\endcsname\Lbracket -\expandafter\let\csname\??mathleft \meaning (\endcsname\Lparent -\expandafter\let\csname\??mathleft \meaning <\endcsname\Langle -\expandafter\let\csname\??mathleft \meaning ⟨\endcsname\Langle -\expandafter\let\csname\??mathleft \meaning ⟪\endcsname\Ldoubleangle -\expandafter\let\csname\??mathleft \meaning {\endcsname\Lbrace -\expandafter\let\csname\??mathleft \meaning |\endcsname\Lbar -\expandafter\let\csname\??mathleft \meaning ‖\endcsname\Ldoublebar -\expandafter\let\csname\??mathleft \meaning ⦀\endcsname\Ltriplebar -\expandafter\let\csname\??mathleft \meaning /\endcsname\Lsolidus -\expandafter\let\csname\??mathleft \meaning .\endcsname\Lnothing - -\expandafter\let\csname\??mathright\meaning ]\endcsname\Rbracket -\expandafter\let\csname\??mathright\meaning )\endcsname\Rparent -\expandafter\let\csname\??mathright\meaning >\endcsname\Rangle -\expandafter\let\csname\??mathright\meaning ⟩\endcsname\Rangle -\expandafter\let\csname\??mathright\meaning ⟫\endcsname\Rdoubleangle -\expandafter\let\csname\??mathright\meaning }\endcsname\Rbrace -\expandafter\let\csname\??mathright\meaning |\endcsname\Rbar -\expandafter\let\csname\??mathright\meaning ⦀\endcsname\Rtriplebar -\expandafter\let\csname\??mathright\meaning /\endcsname\Rsolidus -\expandafter\let\csname\??mathright\meaning .\endcsname\Rnothing - -\expandafter\let\csname\??mathright\meaning [\endcsname\Lbracketmirrored -\expandafter\let\csname\??mathright\meaning (\endcsname\Lparentmirrored -\expandafter\let\csname\??mathright\meaning <\endcsname\Langlemirrored -\expandafter\let\csname\??mathright\meaning ⟨\endcsname\Langlemirrored -\expandafter\let\csname\??mathright\meaning ⟪\endcsname\Ldoubleanglemirrored -\expandafter\let\csname\??mathright\meaning {\endcsname\Lbracemirrored -%expandafter\let\csname\??mathright\meaning |\endcsname\Lbarmirrored -%expandafter\let\csname\??mathright\meaning ‖\endcsname\Ldoublebarmirrored -%expandafter\let\csname\??mathright\meaning ⦀\endcsname\Ltriplebarmirrored -\expandafter\let\csname\??mathright\meaning /\endcsname\Lsolidusmirrored -\expandafter\let\csname\??mathright\meaning .\endcsname\Lnothingmirrored - -\expandafter\let\csname\??mathleft \meaning ]\endcsname\Rbracketmirrored -\expandafter\let\csname\??mathleft \meaning )\endcsname\Rparentmirrored -\expandafter\let\csname\??mathleft \meaning >\endcsname\Ranglemirrored -\expandafter\let\csname\??mathleft \meaning ⟩\endcsname\Ranglemirrored -\expandafter\let\csname\??mathleft \meaning ⟫\endcsname\Rdoubleanglemirrored -\expandafter\let\csname\??mathleft \meaning }\endcsname\Rbracemirrored -%expandafter\let\csname\??mathleft \meaning |\endcsname\Rbarmirrored -%expandafter\let\csname\??mathleft \meaning ‖\endcsname\Rdoublebarmirrored -%expandafter\let\csname\??mathleft \meaning ⦀\endcsname\Rtriplebarmirrored -\expandafter\let\csname\??mathleft \meaning /\endcsname\Rsolidusmirrored -\expandafter\let\csname\??mathleft \meaning .\endcsname\Rnothingmirrored +\normalexpanded{\installmathfencepair {|\detokenize {|}} \Ldoublebar {|\detokenize {|}} \Rdoublebar} +\normalexpanded{\installmathfencepair {|\detokenize{||}} \Ltriplebar {|\detokenize{||}} \Rtriplebar} + +\installmathfencepair \bgroup \Lbrace \egroup \Rbrace +\installmathfencepair \egroup \Rbracemirrored \bgroup \Lbracemirrored + +\installmathfencepair . \Lnothing . \Rnothing +\installmathfencepair . \Rnothingmirrored . \Lnothingmirrored + +\installmathfencepair [ \Lbracket ] \Rbracket +\installmathfencepair ] \Rbracketmirrored [ \Lbracketmirrored + +\installmathfencepair ( \Lparent ) \Rparent +\installmathfencepair ) \Rparentmirrored ( \Lparentmirrored + +\installmathfencepair < \Langle > \Rangle +\installmathfencepair > \Ranglemirrored < \Langlemirrored + +\installmathfencepair / \Lsolidus / \Rsolidus +%installmathfencepair / \Rsolidusmirrored / \Lsolidusmirrored + +\installmathfencepair | \Lbar | \Rbar +%installmathfencepair | \Rbarmirrored | \Lbarmirrored + +\installmathfencepair ⌊ \Lfloor ⌋ \Rfloor +\installmathfencepair ⌋ \Rfloormirrored ⌊ \Lfloormirrored +\installmathfencepair ⌈ \Lceil ⌉ \Rceil +\installmathfencepair ⌉ \Rceilmirrored ⌈ \Lceilmirrored + +\installmathfencepair ⟨ \Langle ⟩ \Rangle +\installmathfencepair ⟩ \Ranglemirrored ⟨ \Langlemirrored + +\installmathfencepair ⟪ \Ldoubleangle ⟫ \Rdoubleangle +\installmathfencepair ⟫ \Rdoubleanglemirrored ⟪ \Ldoubleanglemirrored + +\installmathfencepair ‖ \Ldoublebar ‖ \Rdoublebar +%installmathfencepair ‖ \Rdoublebarmirrored ‖ \Ldoublebarmirrored + +\installmathfencepair ⦀ \Ltriplebar ⦀ \Rtriplebar +%installmathfencepair ⦀ \Rtriplebarmirrored ⦀ \Ltriplebarmirrored + +% \installmathfencepair { \Lbrace } \Rbrace +% \installmathfencepair } \Rbracemirrored { \Lbracemirrored + +\appendtoks + \ignorediscretionaries % so $\mtext{a|b}$ works, this is ok because it's an \hbox +\to \everymathematics % todo paren parent \let\lbrack\lbracket \let\rbrack\rbracket -\installmathfencepair \lbrace \Lbrace \rbrace \Rbrace -\installmathfencepair \lbracket \Lbracket \rbracket \Rbracket -\installmathfencepair \lparen \Lparen \rparen \Rparen -\installmathfencepair \lparent \Lparent \rparent \Rparent -\installmathfencepair \langle \Langle \rangle \Rangle -%installmathfencepair \lrangle \Ldoubleangle \rrangle \Rdoubleangle -%installmathfencepair \lbar \Lbar \rbar \Rbar -\installmathfencepair \vert \Lbar \vert \Rbar -\installmathfencepair \solidus \Lsolidus \solidus \Rsolidus +\installmathfencepair \lbrace \Lbrace \rbrace \Rbrace +\installmathfencepair \lbracket \Lbracket \rbracket \Rbracket +\installmathfencepair \lparen \Lparen \rparen \Rparen +\installmathfencepair \lparent \Lparent \rparent \Rparent +\installmathfencepair \langle \Langle \rangle \Rangle +\installmathfencepair \lrangle \Ldoubleangle \rrangle \Rdoubleangle +\installmathfencepair \lbar \Lbar \rbar \Rbar +\installmathfencepair \lVert \Ldoublebar \rVert \Rdoublebar +\installmathfencepair \vert \Lbar \vert \Rbar +\installmathfencepair \solidus \Lsolidus \solidus \Rsolidus +\installmathfencepair \lfloor \Lfloor \rfloor \Rfloor +\installmathfencepair \lceil \Lceil \rceil \Rceil + +\installmathfencepair \ulcorner \Luppercorner \ulcorner \Ruppercorner +\installmathfencepair \llcorner \Llowercorner \llcorner \Rlowercorner +\installmathfencepair \lmoustache \Lmoustache \lmoustache \Rmoustache +\installmathfencepair \llbracket \Lopenbracket \llbracket \Ropenbracket +\installmathfencepair \lgroup \Lgroup \lgroup \Rgroup + +% \setupmathfences[color=darkgreen] \unexpanded\def\{{\mathortext\lbrace \letterleftbrace } % or maybe a chardef \unexpanded\def\}{\mathortext\rbrace \letterrightbrace } % or maybe a chardef |