Online PHP editor | perf for rr3qr

<?php $re = '/(?<=url$)(?P<url>(.+)\w{3,4})(?=$\s)/m'; $str = '/* latin-ext */ @font-face { font-family: \'Lato\'; font-style: normal; font-weight: 400; src: local(\'Lato Regular\'), local(\'Lato-Regular\'), url(https://fonts.gstatic.com/s/lato/v14/S6uyw4BMUTPHjxAwXiWtFCfQ7A.woff2) format(\'woff2\'); unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF; } /* latin */ @font-face { font-family: \'Lato\'; font-style: normal; font-weight: 400; src: local(\'Lato Regular\'), local(\'Lato-Regular\'), url(https://fonts.gstatic.com/s/lato/v14/S6uyw4BMUTPHjx4wXiWtFCc.woff2) format(\'woff2\'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; } /* latin-ext */ @font-face { font-family: \'Lato\'; font-style: normal; font-weight: 700; src: local(\'Lato Bold\'), local(\'Lato-Bold\'), url(https://fonts.gstatic.com/s/lato/v14/S6u9w4BMUTPHh6UVSwaPGQ3q5d0N7w.woff2) format(\'woff2\'); unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF; } /* latin */ @font-face { font-family: \'Lato\'; font-style: normal; font-weight: 700; src: local(\'Lato Bold\'), local(\'Lato-Bold\'), url(https://fonts.gstatic.com/s/lato/v14/S6u9w4BMUTPHh6UVSwiPGQ3q5d0.woff2) format(\'woff2\'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; } /* vietnamese */ @font-face { font-family: \'Nunito Sans\'; font-style: normal; font-weight: 400; src: local(\'Nunito Sans Regular\'), local(\'NunitoSans-Regular\'), url(https://fonts.gstatic.com/s/nunitosans/v3/pe0qMImSLYBIv1o4X1M8cceyI9tAcVwob5A.woff2) format(\'woff2\'); unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB; } /* latin-ext */ @font-face { font-family: \'Nunito Sans\'; font-style: normal; font-weight: 400; src: local(\'Nunito Sans Regular\'), local(\'NunitoSans-Regular\'), url(https://fonts.gstatic.com/s/nunitosans/v3/pe0qMImSLYBIv1o4X1M8ccezI9tAcVwob5A.woff2) format(\'woff2\'); unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF; } /* latin */ @font-face { font-family: \'Nunito Sans\'; font-style: normal; font-weight: 400; src: local(\'Nunito Sans Regular\'), local(\'NunitoSans-Regular\'), url(https://fonts.gstatic.com/s/nunitosans/v3/pe0qMImSLYBIv1o4X1M8cce9I9tAcVwo.woff2) format(\'woff2\'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; } /* vietnamese */ @font-face { font-family: \'Nunito Sans\'; font-style: normal; font-weight: 600; src: local(\'Nunito Sans SemiBold\'), local(\'NunitoSans-SemiBold\'), url(https://fonts.gstatic.com/s/nunitosans/v3/pe03MImSLYBIv1o4X1M8cc9iB85iU1ECVZl_86Y.woff2) format(\'woff2\'); unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB; } /* latin-ext */ @font-face { font-family: \'Nunito Sans\'; font-style: normal; font-weight: 600; src: local(\'Nunito Sans SemiBold\'), local(\'NunitoSans-SemiBold\'), url(https://fonts.gstatic.com/s/nunitosans/v3/pe03MImSLYBIv1o4X1M8cc9iB85jU1ECVZl_86Y.woff2) format(\'woff2\'); unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF; } /* latin */ @font-face { font-family: \'Nunito Sans\'; font-style: normal; font-weight: 600; src: local(\'Nunito Sans SemiBold\'), local(\'NunitoSans-SemiBold\'), url(https://fonts.gstatic.com/s/nunitosans/v3/pe03MImSLYBIv1o4X1M8cc9iB85tU1ECVZl_.woff2) format(\'woff2\'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; } /* vietnamese */ @font-face { font-family: \'Nunito Sans\'; font-style: normal; font-weight: 700; src: local(\'Nunito Sans Bold\'), local(\'NunitoSans-Bold\'), url(https://fonts.gstatic.com/s/nunitosans/v3/pe03MImSLYBIv1o4X1M8cc8GBs5iU1ECVZl_86Y.woff2) format(\'woff2\'); unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB; } /* latin-ext */ @font-face { font-family: \'Nunito Sans\'; font-style: normal; font-weight: 700; src: local(\'Nunito Sans Bold\'), local(\'NunitoSans-Bold\'), url(https://fonts.gstatic.com/s/nunitosans/v3/pe03MImSLYBIv1o4X1M8cc8GBs5jU1ECVZl_86Y.woff2) format(\'woff2\'); unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF; } /* latin */ @font-face { font-family: \'Nunito Sans\'; font-style: normal; font-weight: 700; src: local(\'Nunito Sans Bold\'), local(\'NunitoSans-Bold\'), url(https://fonts.gstatic.com/s/nunitosans/v3/pe03MImSLYBIv1o4X1M8cc8GBs5tU1ECVZl_.woff2) format(\'woff2\'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }'; preg_match_all($re, $str, $matches, PREG_SET_ORDER, 0); foreach($matches as $font_variant => $match){ echo($match['url']).PHP_EOL; } // Print the entire match result var_export($matches);

Version	System time (s)	User time (s)	Memory (MiB)
8.3.6	0.010	0.010	18.43
8.3.5	0.003	0.010	18.41
8.3.4	0.007	0.007	18.70
8.3.3	0.010	0.006	18.93
8.3.2	0.003	0.005	21.87
8.3.1	0.006	0.003	21.95
8.3.0	0.009	0.000	18.05
8.2.18	0.019	0.003	18.39
8.2.17	0.009	0.006	22.96
8.2.16	0.011	0.003	22.30
8.2.15	0.008	0.000	24.18
8.2.14	0.000	0.008	24.66
8.2.13	0.008	0.000	21.07
8.2.12	0.004	0.004	26.35
8.2.11	0.010	0.013	21.13
8.2.10	0.003	0.009	18.04
8.2.9	0.010	0.000	19.29
8.2.8	0.006	0.003	19.73
8.2.7	0.004	0.004	17.88
8.2.6	0.000	0.008	17.93
8.2.5	0.000	0.009	18.07
8.2.4	0.003	0.005	18.35
8.2.3	0.004	0.004	18.08
8.2.2	0.008	0.000	18.29
8.2.1	0.004	0.004	18.18
8.2.0	0.000	0.007	18.16
8.1.28	0.012	0.006	25.92
8.1.27	0.004	0.004	23.84
8.1.26	0.004	0.004	26.35
8.1.25	0.007	0.003	28.09
8.1.24	0.004	0.004	22.46
8.1.23	0.004	0.007	20.97
8.1.22	0.005	0.003	17.91
8.1.21	0.006	0.003	19.10
8.1.20	0.003	0.007	17.47
8.1.19	0.000	0.008	17.47
8.1.18	0.004	0.004	18.10
8.1.17	0.003	0.006	18.73
8.1.16	0.009	0.000	18.87
8.1.15	0.004	0.004	19.07
8.1.14	0.008	0.000	17.75
8.1.13	0.003	0.003	19.11
8.1.12	0.003	0.005	17.69
8.1.11	0.000	0.008	17.64
8.1.10	0.007	0.000	17.61
8.1.9	0.000	0.007	17.63
8.1.8	0.004	0.004	17.63
8.1.7	0.004	0.004	17.67
8.1.6	0.009	0.000	17.79
8.1.5	0.003	0.005	17.70
8.1.4	0.008	0.000	17.64
8.1.3	0.006	0.003	17.73
8.1.2	0.000	0.007	17.85
8.1.1	0.000	0.009	17.81
8.1.0	0.003	0.006	17.76
8.0.30	0.000	0.007	20.21
8.0.29	0.005	0.002	17.00
8.0.28	0.000	0.008	18.45
8.0.27	0.005	0.003	17.36
8.0.26	0.004	0.004	17.23
8.0.25	0.000	0.007	17.04
8.0.24	0.003	0.005	17.04
8.0.23	0.004	0.004	17.05
8.0.22	0.005	0.002	17.12
8.0.21	0.007	0.000	17.03
8.0.20	0.000	0.007	17.05
8.0.19	0.007	0.003	17.08
8.0.18	0.006	0.003	17.06
8.0.17	0.006	0.003	17.04
8.0.16	0.000	0.007	17.11
8.0.15	0.004	0.004	17.07
8.0.14	0.000	0.008	17.02
8.0.13	0.004	0.004	13.52
8.0.12	0.006	0.003	17.07
8.0.11	0.004	0.004	17.02
8.0.10	0.004	0.004	17.09
8.0.9	0.003	0.006	16.96
8.0.8	0.006	0.009	17.02
8.0.7	0.000	0.007	17.14
8.0.6	0.004	0.004	16.94
8.0.5	0.007	0.000	17.06
8.0.3	0.012	0.008	17.29
8.0.2	0.015	0.015	17.40
8.0.1	0.004	0.004	17.21
8.0.0	0.012	0.008	16.79
7.4.33	0.002	0.002	15.55
7.4.32	0.000	0.006	16.68
7.4.30	0.000	0.007	16.86
7.4.29	0.004	0.004	16.72
7.4.28	0.000	0.008	16.73
7.4.27	0.003	0.003	16.88
7.4.26	0.005	0.002	16.72
7.4.25	0.004	0.004	16.66
7.4.24	0.003	0.006	16.86
7.4.23	0.000	0.007	16.95
7.4.22	0.000	0.008	16.80
7.4.21	0.001	0.013	16.79
7.4.20	0.000	0.007	16.87
7.4.16	0.004	0.015	16.70
7.4.14	0.010	0.009	17.86
7.4.13	0.007	0.011	17.05
7.4.12	0.014	0.006	16.70
7.3.33	0.002	0.002	13.20
7.3.32	0.000	0.006	13.36
7.3.31	0.004	0.004	16.41
7.3.30	0.004	0.004	16.50
7.3.29	0.007	0.000	16.48
7.3.28	0.007	0.010	16.50
7.3.26	0.008	0.010	16.64
7.3.24	0.006	0.011	16.69
7.2.4	0.076	0.017	18.39