diff options
author | Norbert Preining <norbert@preining.info> | 2022-02-26 03:00:34 +0000 |
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committer | Norbert Preining <norbert@preining.info> | 2022-02-26 03:00:34 +0000 |
commit | 740a11f29a3551babe3d7edbb57ac3baa2280a3f (patch) | |
tree | 5d6d449e762f5ab95042e3517d03c5ac3ddaf7c3 /macros/luatex/latex/yamlvars | |
parent | 157cc9e776520d0b7d488317a69a10d4ae4d493b (diff) |
CTAN sync 202202260300
Diffstat (limited to 'macros/luatex/latex/yamlvars')
-rw-r--r-- | macros/luatex/latex/yamlvars/yamlvars.lua (renamed from macros/luatex/latex/yamlvars/YAMLvars.lua) | 12 | ||||
-rw-r--r-- | macros/luatex/latex/yamlvars/yamlvars.pdf (renamed from macros/luatex/latex/yamlvars/YAMLvars.pdf) | bin | 69229 -> 69483 bytes | |||
-rw-r--r-- | macros/luatex/latex/yamlvars/yamlvars.sty (renamed from macros/luatex/latex/yamlvars/YAMLvars.sty) | 5 | ||||
-rw-r--r-- | macros/luatex/latex/yamlvars/yamlvars.tex (renamed from macros/luatex/latex/yamlvars/YAMLvars.tex) | 10 |
4 files changed, 17 insertions, 10 deletions
diff --git a/macros/luatex/latex/yamlvars/YAMLvars.lua b/macros/luatex/latex/yamlvars/yamlvars.lua index 93234e5d59..1f95a50f25 100644 --- a/macros/luatex/latex/yamlvars/YAMLvars.lua +++ b/macros/luatex/latex/yamlvars/yamlvars.lua @@ -1,5 +1,5 @@ --% Kale Ewasiuk (kalekje@gmail.com) ---% 2022-01-18 +--% 2022-02-25 --% Copyright (C) 2021-2022 Kale Ewasiuk --% --% Permission is hereby granted, free of charge, to any person obtaining a copy @@ -56,9 +56,9 @@ YAMLvars.dec = {} -- table of declare function YAMLvars.varsvals = {} YAMLvars.varspecs = {} +YAMLvars.xfmDefault = {} YAMLvars.prcDefault = 'gdef' YAMLvars.dftDefault = nil -YAMLvars.xfmDefault = {} YAMLvars.allowUndeclared = false YAMLvars.overwritedefs = false @@ -83,7 +83,7 @@ end -- xfm functions (transforms) -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- function YAMLvars.xfm.addxspace(var, val) - return val .. '\\xspace{}' + return val .. '\\xspace' end function YAMLvars.xfm.tab2arr(var, val) @@ -348,6 +348,11 @@ end local _YV_invalid_expression = '\1 invalid expression' local _YV_no_return = '\2 no return val' + +local function expr_err(var, val) + tex.print('\\PackageError{YAMLvars}{xfm with "= or /" error on var "'..var..'"}{}') -- todo make program stop +end + local function eval_expr(func, var, val) local s, c = func:gsub('^[=/]', {['/'] = '\2', ['='] = 'YAMLvars.valTemp = '}, 1) -- / is run code, = sets val = code if c == 0 then @@ -367,6 +372,7 @@ local function eval_expr(func, var, val) tex.print('\\PackageError{YAMLvars}{xfm with "= or /" error on var "'..var..'"}{}') -- end if c > 0 then + expr_err(var) return _YV_no_return end return YAMLvars.valTemp diff --git a/macros/luatex/latex/yamlvars/YAMLvars.pdf b/macros/luatex/latex/yamlvars/yamlvars.pdf Binary files differindex 974873680d..bdb6b811da 100644 --- a/macros/luatex/latex/yamlvars/YAMLvars.pdf +++ b/macros/luatex/latex/yamlvars/yamlvars.pdf diff --git a/macros/luatex/latex/yamlvars/YAMLvars.sty b/macros/luatex/latex/yamlvars/yamlvars.sty index 73c40ba693..8e295988fb 100644 --- a/macros/luatex/latex/yamlvars/YAMLvars.sty +++ b/macros/luatex/latex/yamlvars/yamlvars.sty @@ -1,5 +1,5 @@ % Kale Ewasiuk (kalekje@gmail.com) -% 2022-01-18 +% 2022-02-25 % Copyright (C) 2021-2022 Kale Ewasiuk % % Permission is hereby granted, free of charge, to any person obtaining a copy @@ -25,7 +25,7 @@ \NeedsTeXFormat{LaTeX2e} -\ProvidesPackage{YAMLvars}[2022-01-18] +\ProvidesPackage{YAMLvars}[2022-02-25] \IfFileExists{markdown-tinyyaml.lua}{}{\PackageError{YAMLvars}{This package requires installation of the 'markdown' package, please install it and try again}{}} @@ -72,3 +72,4 @@ \newcommand{\resetYAMLvarsspec}{\luadirect{YAMLvars.varspec = {}}} \newcommand{\AllowUndeclaredYV}{\luadirect{YAMLvars.allowUndeclared = true}} +\newcommand{\ForbidUndeclaredYV}{\luadirect{YAMLvars.allowUndeclared = false}} diff --git a/macros/luatex/latex/yamlvars/YAMLvars.tex b/macros/luatex/latex/yamlvars/yamlvars.tex index 057aac5d39..a61df03024 100644 --- a/macros/luatex/latex/yamlvars/YAMLvars.tex +++ b/macros/luatex/latex/yamlvars/yamlvars.tex @@ -1,5 +1,5 @@ % Kale Ewasiuk (kalekje@gmail.com) -% 2022-01-18 +% 2022-02-25 % Copyright (C) 2021-2022 Kale Ewasiuk % % Permission is hereby granted, free of charge, to any person obtaining a copy @@ -101,8 +101,8 @@ An example is showin in Section \ref{example}. \hspace*{3ex}\llcmd{allowundeclared}% It might be helpful to define something in your YAML parsing doc without declaring it. -If you want this flexibility, use this setting. Note that eisting definitions will not be overwritten and an error -will br thrown if the name exists. +If you want this flexibility, use this setting. Note that existing definitions will not be overwritten and an error +will br thrown if the name exists. Alternatively, you can use the commands \cmd{\AllowUndeclaredYV} or \cmd{\ForbidUndeclaredYV} to toggle this behavior. \llcmd{overwritedefs}Danger! This will allow you to \cmd{gdef} commands with YAML. Caution should be taken to not set definitions like \cmd{begin}, \cmd{section}, etc. @@ -186,14 +186,14 @@ Here is an example of a parsing document. \begin{verbatim} -\begin{declareYAMLvars} +\begin{parseYAMLvars} Location: Planet Earth People: # a YAML list - Some One # turns into Lua table - No Body # company assumed Amazon if not set here Rhead: \today -\end{declareYAMLvars} +\end{parseYAMLvars} \end{verbatim} |