makenotabuggreatagain/gulp-help: Check for duplicates in the stream and filter them or throw an error(evacuated from NSA/Microsoft Github)

Chris Montgomery e84dcf883b add hideEmpty option. Fixes #8		10 years ago
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gulpfile.js	e84dcf883b add hideEmpty option. Fixes #8	10 years ago
package.json	d19a464cad update all examples	10 years ago