comparison: markdown_it.js
markdown_it.js
- changeset 28
- 9b75d0f5e042
- parent 21
- 3c71c525cec2
- child 30
- 3ac53da03439
equal
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| 26:77cd7b8fb6a6 | 28:9b75d0f5e042 |
|---|---|
| 1 #!/usr/bin/env node | 1 #!/usr/bin/env node |
| 2 /*eslint no-console:0*/ | 2 /*eslint no-console:0*/ |
| 3 | 3 |
| 4 var fs = require('fs'); | 4 var fs = require('fs'); |
| 5 var hljs = require('highlight.js'); | 5 var hljs = require('highlight.js'); |
| 6 | |
| 7 var katexOptions = { | |
| 8 throwOnError: false, | |
| 9 macros: { | |
| 10 "\\iprod": "{\\langle #1, #2\\rangle}", | |
| 11 "\\grad": "\\nabla", | |
| 12 "\\isect": "\\cap", | |
| 13 "\\union": "\\cup", | |
| 14 "\\Isect": "\\bigcap", | |
| 15 "\\Union": "\\bigcup", | |
| 16 "\\supp": "\\mathop{\\mathrm{supp}}", | |
| 17 "\\sign": "\\mathop{\\mathrm{sign}}", | |
| 18 "\\Id": "\\mathop{\\mathrm{Id}}", | |
| 19 "\\linear": "\\mathbb{L}" | |
| 20 } | |
| 21 }; | |
| 6 | 22 |
| 7 // process.argv[0] seems to be the node executable itself | 23 // process.argv[0] seems to be the node executable itself |
| 8 if(process.argv.length<=2){ | 24 if(process.argv.length<=2){ |
| 9 console.error(`Usage: ${process.argv[1]} input_file`) | 25 console.error(`Usage: ${process.argv[1]} input_file`) |
| 10 process.exit(1); | 26 process.exit(1); |
| 30 return hljs.highlight(lang, str).value; | 46 return hljs.highlight(lang, str).value; |
| 31 } catch (__){} | 47 } catch (__){} |
| 32 } | 48 } |
| 33 return ''; | 49 return ''; |
| 34 } | 50 } |
| 35 }), | 51 }) |
| 36 mk = require('markdown-it-katex'), | 52 var mk = require('@neilsustc/markdown-it-katex'); |
| 37 mm = require('markdown-it-mark'); | 53 var mm = require('markdown-it-mark'); |
| 38 md.use(mk).use(mm); | 54 md.use(mk, katexOptions).use(mm); |
| 39 output = md.render(input); | 55 output = md.render(input); |
| 40 } catch(e) { | 56 } catch(e) { |
| 41 console.error(e.stack || e.message || String(e)); | 57 console.error(e.stack || e.message || String(e)); |
| 42 process.exit(1); | 58 process.exit(1); |
| 43 } | 59 } |
