---

-
  # vertical bars around a capital letter
  name: determinant-scalar
  tag: mrow
  match: 
    - "IsBracketed(., '|', '|') and "
    - "($SpeechStyle = 'SimpleSpeak' or ($SpeechStyle = 'ClearSpeak' and $ClearSpeak_AbsoluteValue != 'Cardinality')) and "
    - "*[2][self::m:mi and translate(., 'ABCDEFGHIJKLMNOPQRSTUVWXYZ', '') = '']"
  replace:
  - intent:
      name: "determinant"
      attrs: "id='*[2]/@id'"
      children: [x: "*[2]"]

-
  name: norm
  tag: mrow
  match: 
    - "IsBracketed(., '∥', '∥')"
  replace:
  - intent:
      name: "norm"
      attrs: "data-intent-property='concat(data-intent-property, \":function:\")'"
      children: [x: "*[2]"]


-
  name: norm
  tag: msub
  match: 
    - "*[1][IsBracketed(., '∥', '∥')]"
  replace:
  - intent:
      name: "subscripted-norm"
      attrs: "data-intent-property='concat(data-intent-property, \":function:\")'"
      children:
      - x: "*[1]/*[2]"   # grab the contents of the bracketed expr
      - x: "*[2]"

-
  name: vector-magnitude
  tag: mrow
  match: "IsBracketed(., '‖', '‖')"
  replace:
  - intent:
      name: "magnitude"
      attrs: "data-intent-property='concat(data-intent-property, \":function:\")'"
      children: [x: "*[2]"]

-
  name: transpose
  tag: msup
  match: 
    - "*[2][.='T']"
  replace:
  - intent:
      name: "transpose"
      attrs: "data-intent-property='concat(data-intent-property, \":postfix:\")'"
      children: [x: "*[1]"]

-
  name: trace
  tag: mrow
  match: 
    - "count(*)=3 and (*[1][.='tr' or .='Tr']) and *[2][.='\u2061']"
  replace:
  - intent:
      name: "trace"
      attrs: "data-intent-property='concat(data-intent-property, \":function:\")'"
      children: [x: "*[3]"]

-
  name: dimension
  tag: mrow
  match: 
    - "count(*)=3 and (*[1][.='dim' or .='Dim']) and *[2][.='\u2061']"
  replace:
  - intent:
      name: "dimension"
      attrs: "data-intent-property='concat(data-intent-property, \":function:\")'"
      children: [x: "*[3]"]

-
  name: homomorphism
  tag: mrow
  match: 
    - "count(*)=3 and (*[1][.='hom' or .='Hom']) and *[2][.='\u2061']"
  replace:
  - intent:
      name: "homomorphism"
      attrs: "data-intent-property='concat(data-intent-property, \":function:\")'"
      children: [x: "*[3]"]

-
  name: kernel
  tag: mrow
  match: 
    - "count(*)=3 and (*[1][.='ker' or .='Ker']) and *[2][.='\u2061']"
  replace:
  - intent:
      name: "kernel"
      attrs: "data-intent-property='concat(data-intent-property, \":function:\")'"
      children: [x: "*[3]"]

-
  name: dot-product
  tag: mo
  # mathvariant='bold' is canonicalized to the math alphanumeric equivalent
  # I tried using the range '𝐀'<=. and .<='𝐳', but that doesn't work (Rust's xpath has bugs with 32 bit Unicode chars)
  # ∇ can also signal a vector operation
  match: 
    - "(.='⋅' or .='·') and
       preceding-sibling::*[1][ self::m:mover[*[2][.='→' or .='⇀' or .='^']] or
                                BaseNode(.)[.='∇' or .='𝛁'] or
                                descendant-or-self::*[string-length(.)=1 and
                                                      translate(., '∇𝛁𝐀𝐁𝐂𝐃𝐄𝐅𝐆𝐇𝐈𝐉𝐊𝐋𝐌𝐍𝐎𝐏𝐐𝐑𝐒𝐓𝐔𝐕𝐖𝐗𝐘𝐙𝐚𝐛𝐜𝐝𝐞𝐟𝐠𝐡𝐢𝐣𝐤𝐥𝐦𝐧𝐨𝐩𝐪𝐫𝐬𝐭𝐮𝐯𝐰𝐱𝐲𝐳','')=''] ] and
       following-sibling::*[1][ self::m:mover[*[2][.='→' or .='⇀' or .='^']] or
                                descendant-or-self::*[string-length(.)=1 and
                                                      translate(., '∇𝛁𝐀𝐁𝐂𝐃𝐄𝐅𝐆𝐇𝐈𝐉𝐊𝐋𝐌𝐍𝐎𝐏𝐐𝐑𝐒𝐓𝐔𝐕𝐖𝐗𝐘𝐙𝐚𝐛𝐜𝐝𝐞𝐟𝐠𝐡𝐢𝐣𝐤𝐥𝐦𝐧𝐨𝐩𝐪𝐫𝐬𝐭𝐮𝐯𝐰𝐱𝐲𝐳','')=''] ]"
  replace:
  - intent:
      name: "dot-product"
      attrs: "id='@id'"
      children: []

-
  name: cross-product
  tag: mo
  match: 
    - ".='×' and
       preceding-sibling::*[1][ self::m:mover[*[2]='→' or *[2]='⇀' or *[2]='^'] or
                                BaseNode(.)[.='∇' or .='𝛁'] or
                                descendant-or-self::*[string-length(.)=1 and
                                                      translate(., '∇𝛁𝐀𝐁𝐂𝐃𝐄𝐅𝐆𝐇𝐈𝐉𝐊𝐋𝐌𝐍𝐎𝐏𝐐𝐑𝐒𝐓𝐔𝐕𝐖𝐗𝐘𝐙𝐚𝐛𝐜𝐝𝐞𝐟𝐠𝐡𝐢𝐣𝐤𝐥𝐦𝐧𝐨𝐩𝐪𝐫𝐬𝐭𝐮𝐯𝐰𝐱𝐲𝐳','')=''] ] and
       following-sibling::*[1][ self::m:mover[*[2]='→' or *[2]='⇀' or *[2]='^'] or
                                descendant-or-self::*[string-length(.)=1 and
                                                      translate(., '∇𝛁𝐀𝐁𝐂𝐃𝐄𝐅𝐆𝐇𝐈𝐉𝐊𝐋𝐌𝐍𝐎𝐏𝐐𝐑𝐒𝐓𝐔𝐕𝐖𝐗𝐘𝐙𝐚𝐛𝐜𝐝𝐞𝐟𝐠𝐡𝐢𝐣𝐤𝐥𝐦𝐧𝐨𝐩𝐪𝐫𝐬𝐭𝐮𝐯𝐰𝐱𝐲𝐳','')=''] ]"
  replace:
  - intent:
      name: "cross-product"
      attrs: "id='@id'"
      children: []