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							- // CodeMirror, copyright (c) by Marijn Haverbeke and others
 
- // Distributed under an MIT license: https://codemirror.net/LICENSE
 
- (function(mod) {
 
-   if (typeof exports == "object" && typeof module == "object") // CommonJS
 
-     mod(require("../../lib/codemirror"), require("../../addon/mode/simple"));
 
-   else if (typeof define == "function" && define.amd) // AMD
 
-     define(["../../lib/codemirror", "../../addon/mode/simple"], mod);
 
-   else // Plain browser env
 
-     mod(CodeMirror);
 
- })(function(CodeMirror) {
 
- "use strict";
 
- var kKeywords = [
 
-     "align",
 
-     "block",
 
-     "br(_if|_table|_on_(cast|data|func|i31|null))?",
 
-     "call(_indirect|_ref)?",
 
-     "current_memory",
 
-     "\\bdata\\b",
 
-     "catch(_all)?",
 
-     "delegate",
 
-     "drop",
 
-     "elem",
 
-     "else",
 
-     "end",
 
-     "export",
 
-     "\\bextern\\b",
 
-     "\\bfunc\\b",
 
-     "global(\\.(get|set))?",
 
-     "if",
 
-     "import",
 
-     "local(\\.(get|set|tee))?",
 
-     "loop",
 
-     "module",
 
-     "mut",
 
-     "nop",
 
-     "offset",
 
-     "param",
 
-     "result",
 
-     "rethrow",
 
-     "return(_call(_indirect|_ref)?)?",
 
-     "select",
 
-     "start",
 
-     "table(\\.(size|get|set|size|grow|fill|init|copy))?",
 
-     "then",
 
-     "throw",
 
-     "try",
 
-     "type",
 
-     "unreachable",
 
-     "unwind",
 
-     // Numeric opcodes.
 
-     "i(32|64)\\.(store(8|16)|(load(8|16)_[su]))",
 
-     "i64\\.(load32_[su]|store32)",
 
-     "[fi](32|64)\\.(const|load|store)",
 
-     "f(32|64)\\.(abs|add|ceil|copysign|div|eq|floor|[gl][et]|max|min|mul|nearest|neg?|sqrt|sub|trunc)",
 
-     "i(32|64)\\.(a[dn]d|c[lt]z|(div|rem)_[su]|eqz?|[gl][te]_[su]|mul|ne|popcnt|rot[lr]|sh(l|r_[su])|sub|x?or)",
 
-     "i64\\.extend_[su]_i32",
 
-     "i32\\.wrap_i64",
 
-     "i(32|64)\\.trunc_f(32|64)_[su]",
 
-     "f(32|64)\\.convert_i(32|64)_[su]",
 
-     "f64\\.promote_f32",
 
-     "f32\\.demote_f64",
 
-     "f32\\.reinterpret_i32",
 
-     "i32\\.reinterpret_f32",
 
-     "f64\\.reinterpret_i64",
 
-     "i64\\.reinterpret_f64",
 
-     // Atomics.
 
-     "memory(\\.((atomic\\.(notify|wait(32|64)))|grow|size))?",
 
-     "i64\.atomic\\.(load32_u|store32|rmw32\\.(a[dn]d|sub|x?or|(cmp)?xchg)_u)",
 
-     "i(32|64)\\.atomic\\.(load((8|16)_u)?|store(8|16)?|rmw(\\.(a[dn]d|sub|x?or|(cmp)?xchg)|(8|16)\\.(a[dn]d|sub|x?or|(cmp)?xchg)_u))",
 
-     // SIMD.
 
-     "v128\\.load(8x8|16x4|32x2)_[su]",
 
-     "v128\\.load(8|16|32|64)_splat",
 
-     "v128\\.(load|store)(8|16|32|64)_lane",
 
-     "v128\\.load(32|64)_zero",
 
-     "v128\.(load|store|const|not|andnot|and|or|xor|bitselect|any_true)",
 
-     "i(8x16|16x8)\\.(extract_lane_[su]|(add|sub)_sat_[su]|avgr_u)",
 
-     "i(8x16|16x8|32x4|64x2)\\.(neg|add|sub|abs|shl|shr_[su]|all_true|bitmask|eq|ne|[lg][te]_s)",
 
-     "(i(8x16|16x8|32x4|64x2)|f(32x4|64x2))\.(splat|replace_lane)",
 
-     "i(8x16|16x8|32x4)\\.(([lg][te]_u)|((min|max)_[su]))",
 
-     "f(32x4|64x2)\\.(neg|add|sub|abs|nearest|eq|ne|[lg][te]|sqrt|mul|div|min|max|ceil|floor|trunc)",
 
-     "[fi](32x4|64x2)\\.extract_lane",
 
-     "i8x16\\.(shuffle|swizzle|popcnt|narrow_i16x8_[su])",
 
-     "i16x8\\.(narrow_i32x4_[su]|mul|extadd_pairwise_i8x16_[su]|q15mulr_sat_s)",
 
-     "i16x8\\.(extend|extmul)_(low|high)_i8x16_[su]",
 
-     "i32x4\\.(mul|dot_i16x8_s|trunc_sat_f64x2_[su]_zero)",
 
-     "i32x4\\.((extend|extmul)_(low|high)_i16x8_|trunc_sat_f32x4_|extadd_pairwise_i16x8_)[su]",
 
-     "i64x2\\.(mul|(extend|extmul)_(low|high)_i32x4_[su])",
 
-     "f32x4\\.(convert_i32x4_[su]|demote_f64x2_zero)",
 
-     "f64x2\\.(promote_low_f32x4|convert_low_i32x4_[su])",
 
-     // Reference types, function references, and GC.
 
-     "\\bany\\b",
 
-     "array\\.len",
 
-     "(array|struct)(\\.(new_(default_)?with_rtt|get(_[su])?|set))?",
 
-     "\\beq\\b",
 
-     "field",
 
-     "i31\\.(new|get_[su])",
 
-     "\\bnull\\b",
 
-     "ref(\\.(([ai]s_(data|func|i31))|cast|eq|func|(is_|as_non_)?null|test))?",
 
-     "rtt(\\.(canon|sub))?",
 
- ];
 
- CodeMirror.defineSimpleMode('wast', {
 
-   start: [
 
-     {regex: /[+\-]?(?:nan(?::0x[0-9a-fA-F]+)?|infinity|inf|0x[0-9a-fA-F]+\.?[0-9a-fA-F]*p[+\/-]?\d+|\d+(?:\.\d*)?[eE][+\-]?\d*|\d+\.\d*|0x[0-9a-fA-F]+|\d+)/, token: "number"},
 
-     {regex: new RegExp(kKeywords.join('|')), token: "keyword"},
 
-     {regex: /\b((any|data|eq|extern|i31|func)ref|[fi](32|64)|i(8|16))\b/, token: "atom"},
 
-     {regex: /\$([a-zA-Z0-9_`\+\-\*\/\\\^~=<>!\?@#$%&|:\.]+)/, token: "variable-2"},
 
-     {regex: /"(?:[^"\\\x00-\x1f\x7f]|\\[nt\\'"]|\\[0-9a-fA-F][0-9a-fA-F])*"/, token: "string"},
 
-     {regex: /\(;.*?/, token: "comment", next: "comment"},
 
-     {regex: /;;.*$/, token: "comment"},
 
-     {regex: /\(/, indent: true},
 
-     {regex: /\)/, dedent: true},
 
-   ],
 
-   comment: [
 
-     {regex: /.*?;\)/, token: "comment", next: "start"},
 
-     {regex: /.*/, token: "comment"},
 
-   ],
 
-   meta: {
 
-     dontIndentStates: ['comment'],
 
-   },
 
- });
 
- // https://github.com/WebAssembly/design/issues/981 mentions text/webassembly,
 
- // which seems like a reasonable choice, although it's not standard right now.
 
- CodeMirror.defineMIME("text/webassembly", "wast");
 
- });
 
 
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