Regular Expressions 101

Community Patterns

1

Kafka loki parser

Golang
Kafka loki parser
Submitted by anonymous - a month ago

CSS Color Matcher

8

Regular Expression
ECMAScript (JavaScript)

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(#)(?:([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})?|([0-9a-fA-F])([0-9a-fA-F])([0-9a-fA-F])([0-9a-fA-F])?)|(rgb|rgba)\((?:\s*(0*(?:0|1[0-9]{0,2}|2(?:[0-4][0-9]?|5[0-4]?|[6-9])?|[3-9][0-9]?)(?:\.[0-9]+)?|255(?:\.0+)?|\.[0-9]+)\s*,\s*(0*(?:0|1[0-9]{0,2}|2(?:[0-4][0-9]?|5[0-4]?|[6-9])?|[3-9][0-9]?)(?:\.[0-9]+)?|255(?:\.0+)?|\.[0-9]+)\s*,\s*(0*(?:0|1[0-9]{0,2}|2(?:[0-4][0-9]?|5[0-4]?|[6-9])?|[3-9][0-9]?)(?:\.[0-9]+)?|255(?:\.0+)?|\.[0-9]+)(?:\s*,\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+))?\s*|\s*(0*(?:0|1[0-9]{0,2}|2(?:[0-4][0-9]?|5[0-4]?|[6-9])?|[3-9][0-9]?)(?:\.[0-9]+)?|255(?:\.0+)?|\.[0-9]+)\s+(0*(?:0|1[0-9]{0,2}|2(?:[0-4][0-9]?|5[0-4]?|[6-9])?|[3-9][0-9]?)(?:\.[0-9]+)?|255(?:\.0+)?|\.[0-9]+)\s+(0*(?:0|1[0-9]{0,2}|2(?:[0-4][0-9]?|5[0-4]?|[6-9])?|[3-9][0-9]?)(?:\.[0-9]+)?|255(?:\.0+)?|\.[0-9]+)\s*|\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)\s*,\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)\s*,\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)(?:\s*,\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+))?\s*|\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)\s+(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)\s+(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)\s*|\s*(0*(?:0|1[0-9]{0,2}|2(?:[0-4][0-9]?|5[0-4]?|[6-9])?|[3-9][0-9]?)(?:\.[0-9]+)?|255(?:\.0+)?|\.[0-9]+)\s+(0*(?:0|1[0-9]{0,2}|2(?:[0-4][0-9]?|5[0-4]?|[6-9])?|[3-9][0-9]?)(?:\.[0-9]+)?|255(?:\.0+)?|\.[0-9]+)\s+(0*(?:0|1[0-9]{0,2}|2(?:[0-4][0-9]?|5[0-4]?|[6-9])?|[3-9][0-9]?)(?:\.[0-9]+)?|255(?:\.0+)?|\.[0-9]+)(?:\s*(?:\/)\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+))?\s*|\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)\s+(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)\s+(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)(?:\s*(?:\/)\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+))?\s*)\)|(hsl|hsla)\((?:\s*(-?[0-9]+(?:\.[0-9]+)?(?:deg|rad|grad|turn)?)\s+(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)\s+(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)(?:\s*(?:\/)\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+))?\s*|\s*(-?[0-9]+(?:\.[0-9]+)?(?:deg|rad|grad|turn)?)\s*,\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)\s*,\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)(?:\s*,\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+))?\s*|\s*(-?[0-9]+(?:\.[0-9]+)?(?:deg|rad|grad|turn)?)\s+(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)\s+(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)\s*)\)|(hwb)\(\s*(-?[0-9]+(?:\.[0-9]+)?(?:deg|rad|grad|turn)?)\s+(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)\s+(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)(?:(?:\s*(?:\/)\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+))?\s*)?\)|(lab|oklab)\(\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|0*(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?)\s+(-?(?:0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|(?:0|1(?:[0-1][0-9]?|2[0-4]?|[3-9])?|[2-9][0-9]?)(?:\.[0-9]+)?|125(?:\.0+)?))\s+(-?(?:0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|(?:0|1(?:[0-1][0-9]?|2[0-4]?|[3-9])?|[2-9][0-9]?)(?:\.[0-9]+)?|125(?:\.0+)?))\s*(?:(?:\s*(?:\/)\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+))?\s*)?\)|(lch|oklch)\(\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|0*(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?)\s+(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|(?:0|1(?:[0-4][0-9]?|[5-9])?|[2-9][0-9]?)(?:\.[0-9]+)?|150(?:\.0+)?)\s+(-?[0-9]+(?:\.[0-9]+)?(?:deg|rad|grad|turn)?)\s*(?:(?:\s*(?:\/)\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+))?\s*)?\)|(color)\((?:(srgb|srgb-linear|display-p3|a98-rgb|prophoto-rgb|rec2020)(?:\s+|\s*,\s*)(0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+|0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)(?:\s+|\s*,\s*)(0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+|0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)(?:\s+|\s*,\s*)(0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+|0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%)(?:(?:\s+\s*(?:\/)\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+))?\s*)?|(xyz|xyz-d50|xyz-d65)(?:\s+|\s*,\s*)(-?[0-9]+(?:\.[0-9]+)?%?)(?:\s+|\s*,\s*)(-?[0-9]+(?:\.[0-9]+)?%?)(?:\s+|\s*,\s*)(-?[0-9]+(?:\.[0-9]+)?%?)(?:(?:\s+\s*(?:\/)\s*(0*(?:(?:0|[1-9][0-9]?)(?:\.[0-9]+)?|100(?:\.0+)?|\.[0-9]+)%|0*0*(?:\.[0-9]+)?|1(?:\.0+)?|\.[0-9]+))?\s*)?)\)|(yellowgreen|yellow|whitesmoke|white|wheat|VisitedText|violet|turquoise|transparent|tomato|thistle|teal|tan|steelblue|springgreen|snow|slategrey|slategray|slateblue|skyblue|silver|sienna|SelectedItemText|SelectedItem|seashell|seagreen|sandybrown|salmon|saddlebrown|royalblue|rosybrown|red|rebeccapurple|purple|powderblue|plum|pink|peru|peachpuff|papayawhip|palevioletred|paleturquoise|palegreen|palegoldenrod|orchid|orangered|orange|olivedrab|olive|oldlace|navy|navajowhite|moccasin|mistyrose|mintcream|midnightblue|mediumvioletred|mediumturquoise|mediumspringgreen|mediumslateblue|mediumseagreen|mediumpurple|mediumorchid|mediumblue|mediumaquamarine|maroon|MarkText|Mark|magenta|LinkText|linen|limegreen|lime|lightyellow|lightsteelblue|lightslategrey|lightslategray|lightskyblue|lightseagreen|lightsalmon|lightpink|lightgrey|lightgreen|lightgray|lightgoldenrodyellow|lightcyan|lightcoral|lightblue|lemonchiffon|lawngreen|lavenderblush|lavender|khaki|ivory|indigo|indianred|hotpink|honeydew|HighlightText|Highlight|grey|greenyellow|green|GrayText|gray|goldenrod|gold|ghostwhite|gainsboro|fuchsia|forestgreen|floralwhite|firebrick|FieldText|Field|dodgerblue|dimgrey|dimgray|deepskyblue|deeppink|darkviolet|darkturquoise|darkslategrey|darkslategray|darkslateblue|darkseagreen|darksalmon|darkred|darkorchid|darkorange|darkolivegreen|darkmagenta|darkkhaki|darkgrey|darkgreen|darkgray|darkgoldenrod|darkcyan|darkblue|cyan|currentColor|crimson|cornsilk|cornflowerblue|coral|chocolate|chartreuse|CanvasText|Canvas|cadetblue|ButtonText|ButtonFace|ButtonBorder|burlywood|brown|blueviolet|blue|blanchedalmond|black|bisque|beige|azure|aquamarine|aqua|antiquewhite|aliceblue|ActiveText|AccentColorText|AccentColor)
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gi

Description

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Submitted by Kyza - 4 months ago