chore: add prismjs for syntax highlighting

1 files changed, 36 insertions, 0 deletions

diff --git a/public/prism/prism-iecst.js b/public/prism/prism-iecst.js
new file mode 100644
index 0000000..49ca959
--- /dev/null
+++ b/public/prism/prism-iecst.js
@@ -0,0 +1,36 @@
+Prism.languages.iecst = {
+  comment: [
+    {
+      pattern:
+        /(^|[^\\])(?:\/\*[\s\S]*?(?:\*\/|$)|\(\*[\s\S]*?(?:\*\)|$)|\{[\s\S]*?(?:\}|$))/,
+      lookbehind: true,
+      greedy: true,
+    },
+    {
+      pattern: /(^|[^\\:])\/\/.*/,
+      lookbehind: true,
+      greedy: true,
+    },
+  ],
+  string: {
+    pattern: /(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
+    greedy: true,
+  },
+  keyword: [
+    /\b(?:END_)?(?:PROGRAM|CONFIGURATION|INTERFACE|FUNCTION_BLOCK|FUNCTION|ACTION|TRANSITION|TYPE|STRUCT|(?:INITIAL_)?STEP|NAMESPACE|LIBRARY|CHANNEL|FOLDER|RESOURCE|VAR_(?:ACCESS|CONFIG|EXTERNAL|GLOBAL|INPUT|IN_OUT|OUTPUT|TEMP)|VAR|METHOD|PROPERTY)\b/i,
+    /\b(?:AT|BY|(?:END_)?(?:CASE|FOR|IF|REPEAT|WHILE)|CONSTANT|CONTINUE|DO|ELSE|ELSIF|EXIT|EXTENDS|FROM|GET|GOTO|IMPLEMENTS|JMP|NON_RETAIN|OF|PRIVATE|PROTECTED|PUBLIC|RETAIN|RETURN|SET|TASK|THEN|TO|UNTIL|USING|WITH|__CATCH|__ENDTRY|__FINALLY|__TRY)\b/,
+  ],
+  'class-name':
+    /\b(?:ANY|ARRAY|BOOL|BYTE|U?(?:D|L|S)?INT|(?:D|L)?WORD|DATE(?:_AND_TIME)?|DT|L?REAL|POINTER|STRING|TIME(?:_OF_DAY)?|TOD)\b/,
+  address: {
+    pattern: /%[IQM][XBWDL][\d.]*|%[IQ][\d.]*/,
+    alias: 'symbol',
+  },
+  number:
+    /\b(?:16#[\da-f]+|2#[01_]+|0x[\da-f]+)\b|\b(?:D|DT|T|TOD)#[\d_shmd:]*|\b[A-Z]*#[\d.,_]*|(?:\b\d+(?:\.\d*)?|\B\.\d+)(?:e[+-]?\d+)?/i,
+  boolean: /\b(?:FALSE|NULL|TRUE)\b/,
+  operator:
+    /S?R?:?=>?|&&?|\*\*?|<[=>]?|>=?|[-:^/+#]|\b(?:AND|EQ|EXPT|GE|GT|LE|LT|MOD|NE|NOT|OR|XOR)\b/,
+  function: /\b[a-z_]\w*(?=\s*\()/i,
+  punctuation: /[()[\].,;]/,
+};