hoist and duplicate a conditional

Dependencies

• [2] ZPQI5UL3 bugfix: never use utf8 pos in string.sub
• [3] ZE7LVQNE improve a comment
• [4] GZ5WULJV switch source side to new screen-line-based render
• [5] S2QMLRXL stop creating a singleton table for every word
• [6] CQWVUCXZ bugfix: syntax highlighting in source editor
• [7] 6WDBV52Z move a var closer to its use
• [8] G54H3YG2 get rid of all bifold text
• [9] H4R5BHVY no more Text allocations
• [10] SDEY7LFJ rename a variable
• [11] Z4XRNDTR find text
• [12] HALS7E5U more clearly skip prints before screen top
• [13] I64IPGJX avoid saving fragments in lines
• [14] KKMFQDR4 editing source code from within the app
• [15] DHI6IJCN selecting text and deleting selections
• [*] BULPIBEG beginnings of a module for the text editor

Change contents

• replacement in text.lua at line 34
  [3.49]→[4.659:740](∅→∅),[4.342]→[4.659:740](∅→∅),[4.740]→[4.422:458](∅→∅),[4.422]→[4.422:458](∅→∅)
  − if pos <= State.cursor1.pos and pos + frag_len >= State.cursor1.pos then

  − if State.search_term then
  [3.49]

  [2.3]
  + if State.search_term then

  + if pos <= State.cursor1.pos and pos + frag_len >= State.cursor1.pos then
• replacement in text.lua at line 43
  [4.854]→[4.854:869](∅→∅)
  − else
  [4.854]

  [4.243]
  + end

  + else

  + if pos <= State.cursor1.pos and pos + frag_len >= State.cursor1.pos then
• replacement in source_text.lua at line 56
  [3.99]→[4.1458:1539](∅→∅),[4.1458]→[4.1458:1539](∅→∅),[4.1539]→[4.88412:88448](∅→∅),[4.88412]→[4.88412:88448](∅→∅)
  − if pos <= State.cursor1.pos and pos + frag_len >= State.cursor1.pos then

  − if State.search_term then
  [3.99]

  [2.242]
  + if State.search_term then

  + if pos <= State.cursor1.pos and pos + frag_len >= State.cursor1.pos then
• replacement in source_text.lua at line 65
  [4.88851]→[4.88851:88889](∅→∅)
  − elseif Focus == 'edit' then
  [4.88851]

  [4.626]
  + end

  + elseif Focus == 'edit' then

  + if pos <= State.cursor1.pos and pos + frag_len >= State.cursor1.pos then