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author | Christopher Speller <crspeller@gmail.com> | 2016-03-14 08:50:46 -0400 |
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committer | Christopher Speller <crspeller@gmail.com> | 2016-03-16 18:02:55 -0400 |
commit | 12896bd23eeba79884245c1c29fdc568cf21a7fa (patch) | |
tree | 4e7f83d3e2564b9b89d669e9f7905ff11768b11a /webapp/non_npm_dependencies/katex/src/Settings.js | |
parent | 29fe6a3d13c9c7aa490fffebbe5d1b5fdf1e3090 (diff) | |
download | chat-12896bd23eeba79884245c1c29fdc568cf21a7fa.tar.gz chat-12896bd23eeba79884245c1c29fdc568cf21a7fa.tar.bz2 chat-12896bd23eeba79884245c1c29fdc568cf21a7fa.zip |
Converting to Webpack. Stage 1.
Diffstat (limited to 'webapp/non_npm_dependencies/katex/src/Settings.js')
-rw-r--r-- | webapp/non_npm_dependencies/katex/src/Settings.js | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/webapp/non_npm_dependencies/katex/src/Settings.js b/webapp/non_npm_dependencies/katex/src/Settings.js new file mode 100644 index 000000000..644014504 --- /dev/null +++ b/webapp/non_npm_dependencies/katex/src/Settings.js @@ -0,0 +1,28 @@ +/** + * This is a module for storing settings passed into KaTeX. It correctly handles + * default settings. + */ + +/** + * Helper function for getting a default value if the value is undefined + */ +function get(option, defaultValue) { + return option === undefined ? defaultValue : option; +} + +/** + * The main Settings object + * + * The current options stored are: + * - displayMode: Whether the expression should be typeset by default in + * textstyle or displaystyle (default false) + */ +function Settings(options) { + // allow null options + options = options || {}; + this.displayMode = get(options.displayMode, false); + this.throwOnError = get(options.throwOnError, true); + this.errorColor = get(options.errorColor, "#cc0000"); +} + +module.exports = Settings; |