a prefix for metadata in the manifest

Dependencies

• [2] 6K5PFF6X helper: trimming whitespace from strings
• [3] 5OVKHVY6 nice way to make on.* handlers more discoverable
• [4] QFURHRTP rename globals to have a single uppercase letter
• [5] LRDM35CE app running again
• [6] WNHI74P7 load manifest in correct order
• [*] BULPIBEG beginnings of a module for the text editor
• [*] PLKNHYZ4 extract a function

Change contents

• edit in text.lua at line 933
  [2.172]

  [9.438]
  + end

  +

  + function starts_with(s, prefix)

  + if #s < #prefix then

  + return false

  + end

  + for i=1,#prefix do

  + if s:sub(i,i) ~= prefix:sub(i,i) then

  + return false

  + end

  + end

  + return true
• replacement in live.lua at line 124
  [4.519]→[5.4379:4405](∅→∅),[5.4379]→[5.4379:4405](∅→∅)
  − if k ~= 'parent' then
  [4.519]

  [5.4405]
  + -- Most keys in the manifest are definitions. If we need to store any

  + -- metadata we'll do it in keys starting with a specific prefix.

  + if not starts_with(k, 'fw_') then
• edit in live.lua at line 139
  [5.4616]

  [5.4616]
  +

  + PARENT = 'fw_parent'
• replacement in live.lua at line 226
  [4.806]→[4.806:843](∅→∅)
  − Live.manifest.parent = Live.head
  [4.806]

  [4.843]
  + Live.manifest[PARENT] = Live.head
• replacement in live.lua at line 242
  [4.1291]→[4.1291:1328](∅→∅)
  − Live.manifest.parent = Live.head
  [4.1291]

  [4.1328]
  + Live.manifest[PARENT] = Live.head
• replacement in live.lua at line 251
  [5.7760]→[4.1610:1649](∅→∅)
  − Live.head = Live.manifest.parent
  [5.7760]

  [4.1649]
  + Live.head = Live.manifest[PARENT]
• replacement in 0001-manifest at line 1
  [3.593]→[3.594:614](∅→∅)
  − {"parent":0,"on":1}
  [3.593]
  + {"fw_parent":0,"on":1}