Fix JavaScript syntax errors in web trainer by escaping template literal backticks#3
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- Fixed unescaped backticks in template literal strings at lines 367, 686, 812, and 1858 - These backticks were causing JavaScript syntax errors when the trainer tried to load - Changed unescaped backticks (e.g., `seen`) to escaped backticks (e.g., \`seen\`) within template literals - This restores the website functionality by fixing the trainer app initialization
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Restore website functionality: Fix JavaScript syntax errors
Fix JavaScript syntax errors in web trainer by escaping template literal backticks
Jun 20, 2026
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NickScherbakov
June 20, 2026 21:20
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Pull request overview
This PR fixes a JavaScript parse error in the web trainer by escaping markdown inline-code backticks that were embedded inside JavaScript template literals in web/content.js, preventing the template literal delimiters from being accidentally terminated.
Changes:
- Escaped inline-code backticks in Russian chapter content (3 locations) within template literal strings.
- Escaped inline-code backticks in English chapter content (1 location) within template literal strings.
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The trainer app fails to load due to unescaped backticks in markdown content within
content.jstemplate literals. JavaScript parser interprets these as template delimiters rather than inline code markers.Changes
Escaped inline code backticks in template literal strings (4 locations):
`seen`→\`seen\``~/.claude/projects/.../memory/`→\`~/.claude/projects/.../memory/\``budget.total &&`→\`budget.total &&\``~/.claude/projects/.../memory/`→\`~/.claude/projects/.../memory/\`Example
Within a template literal, inline code must escape backticks:
Both
app.jsandcontent.jsnow pass Node.js syntax validation.