RegExp

Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 4 Opera Full support 5 Safari Full support 1 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0 @@match Chrome Full support 50 Edge Full support 13 Firefox Full support 49 Internet Explorer No support Ні Opera Full support 37 Safari Full support 10 WebView Android Full support 50 Chrome Android Full support 50 Firefox for Android Full support 49 Opera Android Full support 37 Safari on iOS Full support 10 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.0.0 @@matchAll Chrome Full support 73 Edge Full support 79 Firefox Full support 67 Internet Explorer No support Ні Opera Full support 60 Safari Full support 13 WebView Android Full support 73 Chrome Android Full support 73 Firefox for Android Full support 67 Opera Android Full support 52 Safari on iOS Full support 13 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 12.0.0 @@replace Chrome Full support 50 Edge Full support 79 Firefox Full support 49 Internet Explorer No support Ні Opera Full support 37 Safari Full support 10 WebView Android Full support 50 Chrome Android Full support 50 Firefox for Android Full support 49 Opera Android Full support 37 Safari on iOS Full support 10 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.0.0 @@search Chrome Full support 50 Edge Full support 13 Firefox Full support 49 Internet Explorer No support Ні Opera Full support 37 Safari Full support 10 WebView Android Full support 50 Chrome Android Full support 50 Firefox for Android Full support 49 Opera Android Full support 37 Safari on iOS Full support 10 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.0.0 @@species Chrome Full support 50 Edge Full support 13 Firefox Full support 49 Internet Explorer No support Ні Opera Full support 37 Safari Full support 10 WebView Android Full support 50 Chrome Android Full support 50 Firefox for Android Full support 49 Opera Android Full support 37 Safari on iOS Full support 10 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.5.0 @@split Chrome Full support 50 Edge Full support 79 Firefox Full support 49 Internet Explorer No support Ні Opera Full support 37 Safari Full support 10 WebView Android Full support 50 Chrome Android Full support 50 Firefox for Android Full support 49 Opera Android Full support 37 Safari on iOS Full support 10 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.0.0 RegExp() constructor Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 4 Opera Full support 5 Safari Full support 1 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0 compile

Нерекомендоване

Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 4 Opera Full support 6 Safari Full support 3.1 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 2 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0 dotAll Chrome Full support 62 Edge Full support 79 Firefox Full support 78 Internet Explorer No support Ні Opera Full support 49 Safari Full support 12 WebView Android Full support 62 Chrome Android Full support 62 Firefox for Android Full support 79 Opera Android Full support 46 Safari on iOS Full support 12 Samsung Internet Full support 8.0 Deno Full support 1.0 Node.js Full support 8.10.0 exec Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 4 Opera Full support 5 Safari Full support 1 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0 flags Chrome Full support 49 Edge Full support 79 Firefox Full support 37 Internet Explorer No support Ні Opera Full support 39 Safari Full support 9 WebView Android Full support 49 Chrome Android Full support 49 Firefox for Android Full support 37 Opera Android Full support 41 Safari on iOS Full support 9 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.0.0 global Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 5.5 Opera Full support 5 Safari Full support 1 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0

Prototype accessor property (ES2015)

Chrome Full support 48 Edge Full support 12 Firefox Full support 38 Internet Explorer Full support 5.5 Opera Full support 35 Safari Full support 1.3 WebView Android Full support 48 Chrome Android Full support 48 Firefox for Android Full support 38 Opera Android Full support 35 Safari on iOS Full support 1 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.0.0 hasIndices Chrome Full support 90 Edge Full support 90 Firefox Full support 88 Internet Explorer No support Ні Opera Full support 76 Safari Full support 15 WebView Android Full support 90 Chrome Android Full support 90 Firefox for Android Full support 88 Opera Android Full support 64 Safari on iOS Full support 15 Samsung Internet Full support 15.0 Deno Full support 1.8 Node.js No support Ні ignoreCase Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 5.5 Opera Full support 5 Safari Full support 1 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0

Prototype accessor property (ES2015)

Chrome Full support 48 Edge Full support 12 Firefox Full support 38 Internet Explorer Full support 5.5 Opera Full support 35 Safari Full support 1.3 WebView Android Full support 48 Chrome Android Full support 48 Firefox for Android Full support 38 Opera Android Full support 35 Safari on iOS Full support 1 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.0.0 RegExp.input ($_)

Нестандартне

Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 5.5 Opera Full support 15 Safari Full support 3 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 14 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0 lastIndex Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 5.5 Opera Full support 5 Safari Full support 1 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0 RegExp.lastMatch ({{Compat}})

Нестандартне

Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 5.5 Opera Full support 10.5 Safari Full support 3 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 11 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0 RegExp.lastParen ($+)

Нестандартне

Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 5.5 Opera Full support 10.5 Safari Full support 3 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 11 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0 RegExp.leftContext ($\`)

Нестандартне

Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 5.5 Opera Full support 8 Safari Full support 3 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0

lookbehind assertions ((?<= ) and (?<! ))

Chrome Full support 62 Edge Full support 79 Firefox Full support 78 Internet Explorer No support Ні Opera Full support 49 Safari No support Ні WebView Android Full support 62 Chrome Android Full support 62 Firefox for Android Full support 79 Opera Android Full support 46 Safari on iOS No support Ні Samsung Internet Full support 8.0 Deno Full support 1.0 Node.js Full support 8.10.0 multiline Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 5.5 Opera Full support 5 Safari Full support 1 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0

Prototype accessor property (ES2015)

Chrome Full support 48 Edge Full support 12 Firefox Full support 38 Internet Explorer Full support 5.5 Opera Full support 35 Safari Full support 1.3 WebView Android Full support 48 Chrome Android Full support 48 Firefox for Android Full support 38 Opera Android Full support 35 Safari on iOS Full support 1 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.0.0 RegExp.$1-$9 Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 4 Opera Full support 5 Safari Full support 1 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0

Named capture groups

Chrome Full support 64 Edge Full support 79 Firefox Full support 78 Internet Explorer No support Ні Opera Full support 51 Safari Full support 11.1 WebView Android Full support 64 Chrome Android Full support 64 Firefox for Android Full support 79 Opera Android Full support 47 Safari on iOS Full support 11.3 Samsung Internet Full support 9.0 Deno Full support 1.0 Node.js Full support 10.0.0

Unicode property escapes (\p{...})

Chrome Full support 64 Edge Full support 79 Firefox Full support 78 Internet Explorer No support Ні Opera Full support 51 Safari Full support 11.1 WebView Android Full support 64 Chrome Android Full support 64 Firefox for Android Full support 79 Opera Android Full support 47 Safari on iOS Full support 11.3 Samsung Internet Full support 9.0 Deno Full support 1.0 Node.js Full support 10.0.0 RegExp.rightContext ($\')

Нестандартне

Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 5.5 Opera Full support 8 Safari Full support 3 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0 source Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 4 Opera Full support 5 Safari Full support 1 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0

"(?:)" for empty regexps

Chrome Full support 6 Edge Full support 12 Firefox Full support 38 Internet Explorer No support Ні Opera Full support 15 Safari Full support 5 WebView Android Full support 37 Chrome Android Full support 18 Firefox for Android Full support 38 Opera Android Full support 14 Safari on iOS Full support 4.2 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0

Escaping

Chrome Full support 73 Edge Full support 12 Firefox Full support 38 Internet Explorer Full support 10 Opera Full support 60 Safari Full support 6 WebView Android Full support 73 Chrome Android Full support 73 Firefox for Android Full support 38 Opera Android Full support 52 Safari on iOS Full support 6 Samsung Internet Full support 11.0 Deno Full support 1.0 Node.js Full support 12.0.0

Prototype accessor property (ES2015)

Chrome Full support 48 Edge Full support 12 Firefox Full support 41 Internet Explorer Full support 4 Opera Full support 35 Safari Full support 1.3 WebView Android Full support 48 Chrome Android Full support 48 Firefox for Android Full support 41 Opera Android Full support 35 Safari on iOS Full support 1 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.0.0 sticky Chrome Full support 49 Edge Full support 13 Firefox Full support 3 Internet Explorer No support Ні Opera Full support 36 Safari Full support 10 WebView Android Full support 49 Chrome Android Full support 49 Firefox for Android Full support 4 Opera Android Full support 36 Safari on iOS Full support 10 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.0.0

Anchored sticky flag behavior per ES2015

Chrome Full support 49 Edge Full support 13 Firefox Full support 44 Internet Explorer No support Ні Opera Full support 36 Safari Full support 10 WebView Android Full support 49 Chrome Android Full support 49 Firefox for Android Full support 44 Opera Android Full support 36 Safari on iOS Full support 10 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.0.0

Prototype accessor property (ES2015)

Chrome Full support 49 Edge Full support 13 Firefox Full support 38 Internet Explorer No support Ні Opera Full support 36 Safari Full support 10 WebView Android Full support 49 Chrome Android Full support 49 Firefox for Android Full support 38 Opera Android Full support 36 Safari on iOS Full support 10 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.0.0 test Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 4 Opera Full support 5 Safari Full support 1 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0 toSource

Нестандартне

Chrome No support Ні Edge No support Ні Firefox No support 1 –  74

footnote

Internet Explorer No support Ні Opera No support Ні Safari No support Ні WebView Android No support Ні Chrome Android No support Ні Firefox for Android No support 4 –  79

footnote

Opera Android No support Ні Safari on iOS No support Ні Samsung Internet No support Ні Deno No support Ні Node.js No support Ні toString Chrome Full support 1 Edge Full support 12 Firefox Full support 1 Internet Explorer Full support 4 Opera Full support 5 Safari Full support 1 WebView Android Full support 1 Chrome Android Full support 18 Firefox for Android Full support 4 Opera Android Full support 10.1 Safari on iOS Full support 1 Samsung Internet Full support 1.0 Deno Full support 1.0 Node.js Full support 0.10.0

Escaping

Chrome Full support 73 Edge Full support 12 Firefox Full support 38 Internet Explorer Full support 9 Opera Full support 60 Safari Full support 6 WebView Android Full support 73 Chrome Android Full support 73 Firefox for Android Full support 38 Opera Android Full support 52 Safari on iOS Full support 6 Samsung Internet Full support 11.0 Deno Full support 1.0 Node.js Full support 12.0.0 unicode Chrome Full support 50 Edge Full support 12

footnote

Firefox Full support 46 Internet Explorer No support Ні Opera Full support 37 Safari Full support 10 WebView Android Full support 50 Chrome Android Full support 50 Firefox for Android Full support 46 Opera Android Full support 37 Safari on iOS Full support 10 Samsung Internet Full support 5.0 Deno Full support 1.0 Node.js Full support 6.0.0

footnote