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jwinterm
fad2a695bd
A browser-based roguelike synchronized with crypto block timing. A run is a race against the next block: reach the exit before the block lands, or the house wins. The same codebase runs the solo dungeon, the social Tavern, and operator-selected PvP and race rulesets, with separate free and paid leaderboards. Self-hostable under the MIT License. See README.md to run it, docs/ARCHITECTURE.md for the design, and docs/DEPLOY.md to operate an instance.
19 lines
749 B
JavaScript
19 lines
749 B
JavaScript
/**
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* Shared HTML-escaping helper: the single source of truth for escaping untrusted
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* (server- or user-supplied) text before it is inserted into innerHTML / jQuery .html().
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* Escapes all five HTML-significant characters, including both quote types so the
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* result is safe in both element text and quoted attribute values.
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*/
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(function (global) {
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function escapeHtml(value) {
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if (value === null || value === undefined) return '';
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return String(value)
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.replace(/&/g, '&')
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.replace(/</g, '<')
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.replace(/>/g, '>')
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.replace(/"/g, '"')
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.replace(/'/g, ''');
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}
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global.escapeHtml = escapeHtml;
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})(typeof window !== 'undefined' ? window : this);
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