All benchmarks were run on the same Google Cloud instance:
Machine type
n2-standard-4 (4 vCPUs, 16 GB memory)
CPU platform
Intel Cascade Lake
Image OS
debian-9-stretch-v20191210
In search for utmost consistency, no other user processes were running.
Please note that numbers will vary per machine.
Don't forget to view results for other Node versions!
🚫 ↝ Strings
Benchmark: code/every.js • Array<string>(100)
native ⇝ 16.19ms @ 185,351,188.91 op/s
@arr/every ⇝ 3.31ms @ 906,297,590.06 op/s
array-every ⇝ 9.13ms @ 328,455,693.30 op/s
lodash.every ⇝ 7.71ms @ 388,889,025.72 op/s
fastjs.every ⇝ 3.11ms @ 964,046,837.25 op/s
Benchmark: code/every.js • Array<string>(500)
native ⇝ 4.97ms @ 3,016,574,872.29 op/s
@arr/every ⇝ 5.00ms @ 2,998,557,693.75 op/s
array-every ⇝ 16.14ms @ 929,302,448.85 op/s
lodash.every ⇝ 14.23ms @ 1,053,912,618.98 op/s
fastjs.every ⇝ 4.99ms @ 3,008,823,072.78 op/s
Benchmark: code/every.js • Array<string>(1000)
native ⇝ 9.49ms @ 3,161,563,148.48 op/s
@arr/every ⇝ 9.47ms @ 3,167,597,253.95 op/s
array-every ⇝ 31.67ms @ 947,193,369.75 op/s
lodash.every ⇝ 27.71ms @ 1,082,806,704.28 op/s
fastjs.every ⇝ 9.48ms @ 3,165,327,926.39 op/s
Benchmark: code/every.js • Array<string>(5000)
native ⇝ 45.01ms @ 3,332,636,293.94 op/s
@arr/every ⇝ 45.16ms @ 3,321,697,721.48 op/s
array-every ⇝ 156.30ms @ 959,713,879.35 op/s
lodash.every ⇝ 135.04ms @ 1,110,777,589.85 op/s
fastjs.every ⇝ 44.95ms @ 3,336,690,637.30 op/s
Benchmark: code/every.js • Array<string>(10000)
native ⇝ 89.43ms @ 3,354,583,164.02 op/s
@arr/every ⇝ 89.80ms @ 3,340,682,872.77 op/s
array-every ⇝ 312.33ms @ 960,512,787.81 op/s
lodash.every ⇝ 268.68ms @ 1,116,558,298.67 op/s
fastjs.every ⇝ 89.41ms @ 3,355,242,245.02 op/s
🚫 ↝ Numbers
Benchmark: code/every.js • Array<number>(100)
native ⇝ 1.41ms @ 2,127,297,481.28 op/s
@arr/every ⇝ 1.46ms @ 2,061,386,722.33 op/s
array-every ⇝ 3.70ms @ 810,722,726.88 op/s
lodash.every ⇝ 3.55ms @ 845,417,400.89 op/s
fastjs.every ⇝ 1.43ms @ 2,104,781,642.94 op/s
Benchmark: code/every.js • Array<number>(500)
native ⇝ 4.97ms @ 3,020,381,534.60 op/s
@arr/every ⇝ 5.01ms @ 2,994,380,147.34 op/s
array-every ⇝ 16.15ms @ 928,841,916.18 op/s
lodash.every ⇝ 14.31ms @ 1,047,852,635.59 op/s
fastjs.every ⇝ 5.06ms @ 2,962,927,846.78 op/s
Benchmark: code/every.js • Array<number>(1000)
native ⇝ 9.42ms @ 3,185,815,898.07 op/s
@arr/every ⇝ 9.52ms @ 3,151,532,621.83 op/s
array-every ⇝ 34.43ms @ 871,209,808.99 op/s
lodash.every ⇝ 27.66ms @ 1,084,648,656.63 op/s
fastjs.every ⇝ 9.44ms @ 3,176,990,792.45 op/s
Benchmark: code/every.js • Array<number>(5000)
native ⇝ 45.04ms @ 3,330,129,009.20 op/s
@arr/every ⇝ 45.18ms @ 3,319,858,837.83 op/s
array-every ⇝ 156.21ms @ 960,222,992.97 op/s
lodash.every ⇝ 134.95ms @ 1,111,524,359.40 op/s
fastjs.every ⇝ 44.97ms @ 3,335,469,812.93 op/s
Benchmark: code/every.js • Array<number>(10000)
native ⇝ 89.38ms @ 3,356,331,288.25 op/s
@arr/every ⇝ 89.56ms @ 3,349,883,282.81 op/s
array-every ⇝ 312.90ms @ 958,784,365.74 op/s
lodash.every ⇝ 270.43ms @ 1,109,358,681.85 op/s
fastjs.every ⇝ 89.41ms @ 3,355,440,316.31 op/s
🚫 ↝ Objects
Benchmark: code/every.js • Array<object>(100)
native ⇝ 1.41ms @ 2,129,970,819.40 op/s
@arr/every ⇝ 1.47ms @ 2,038,324,578.73 op/s
array-every ⇝ 3.71ms @ 809,430,622.22 op/s
lodash.every ⇝ 3.56ms @ 843,354,018.93 op/s
fastjs.every ⇝ 1.44ms @ 2,078,685,162.35 op/s
Benchmark: code/every.js • Array<object>(500)
native ⇝ 4.96ms @ 3,022,646,879.48 op/s
@arr/every ⇝ 5.01ms @ 2,994,656,335.24 op/s
array-every ⇝ 16.15ms @ 928,837,372.40 op/s
lodash.every ⇝ 14.19ms @ 1,057,194,132.07 op/s
fastjs.every ⇝ 4.99ms @ 3,004,401,448.12 op/s
Benchmark: code/every.js • Array<object>(1000)
native ⇝ 9.40ms @ 3,190,358,481.44 op/s
@arr/every ⇝ 9.43ms @ 3,181,575,707.18 op/s
array-every ⇝ 31.85ms @ 941,880,953.22 op/s
lodash.every ⇝ 27.56ms @ 1,088,511,160.20 op/s
fastjs.every ⇝ 9.44ms @ 3,177,197,044.99 op/s
Benchmark: code/every.js • Array<object>(5000)
native ⇝ 44.97ms @ 3,335,446,820.68 op/s
@arr/every ⇝ 45.01ms @ 3,332,253,535.09 op/s
array-every ⇝ 158.32ms @ 947,463,011.77 op/s
lodash.every ⇝ 134.65ms @ 1,114,034,279.30 op/s
fastjs.every ⇝ 45.00ms @ 3,333,614,690.41 op/s
Benchmark: code/every.js • Array<object>(10000)
native ⇝ 89.56ms @ 3,349,600,033.19 op/s
@arr/every ⇝ 89.62ms @ 3,347,355,591.87 op/s
array-every ⇝ 312.06ms @ 961,352,030.11 op/s
lodash.every ⇝ 268.20ms @ 1,118,557,314.01 op/s
fastjs.every ⇝ 89.66ms @ 3,346,074,814.44 op/s
🔍 ↝ Strings
Benchmark: code/filter.js • Array<string>(100)
native ⇝ 44.33ms @ 67,673,122.40 op/s
@arr/filter ⇝ 22.99ms @ 130,511,909.47 op/s
@arr/filter.mutate ⇝ 5.64ms @ 532,040,451.39 op/s
arr-filter ⇝ 16.00ms @ 187,445,172.29 op/s
array-filter ⇝ 34.11ms @ 87,951,680.99 op/s
lodash.filter ⇝ 28.25ms @ 106,195,013.55 op/s
fastjs.filter ⇝ 26.95ms @ 111,328,775.36 op/s
ramda.filter ⇝ 30.98ms @ 96,834,862.15 op/s
Benchmark: code/filter.js • Array<string>(500)
native ⇝ 96.06ms @ 156,155,911.18 op/s
@arr/filter ⇝ 99.40ms @ 150,905,095.56 op/s
@arr/filter.mutate ⇝ 14.08ms @ 1,065,407,648.41 op/s
arr-filter ⇝ 39.77ms @ 377,180,755.40 op/s
array-filter ⇝ 93.04ms @ 161,226,958.65 op/s
lodash.filter ⇝ 114.70ms @ 130,772,167.98 op/s
fastjs.filter ⇝ 100.05ms @ 149,931,831.99 op/s
ramda.filter ⇝ 108.47ms @ 138,285,578.36 op/s
Benchmark: code/filter.js • Array<string>(1000)
native ⇝ 212.63ms @ 141,087,926.46 op/s
@arr/filter ⇝ 223.45ms @ 134,258,645.11 op/s
@arr/filter.mutate ⇝ 27.41ms @ 1,094,553,755.91 op/s
arr-filter ⇝ 78.59ms @ 381,727,197.49 op/s
array-filter ⇝ 203.63ms @ 147,326,085.33 op/s
lodash.filter ⇝ 252.68ms @ 118,726,980.35 op/s
fastjs.filter ⇝ 223.66ms @ 134,129,953.78 op/s
ramda.filter ⇝ 230.69ms @ 130,045,962.14 op/s
Benchmark: code/filter.js • Array<string>(5000)
native ⇝ 1,086.53ms @ 138,054,661.38 op/s
@arr/filter ⇝ 1,149.56ms @ 130,484,857.59 op/s
@arr/filter.mutate ⇝ 135.04ms @ 1,110,750,980.96 op/s
arr-filter ⇝ 408.85ms @ 366,885,958.40 op/s
array-filter ⇝ 1,023.27ms @ 146,589,221.37 op/s
lodash.filter ⇝ 1,330.29ms @ 112,756,988.12 op/s
fastjs.filter ⇝ 1,146.94ms @ 130,782,321.96 op/s
ramda.filter ⇝ 1,204.94ms @ 124,487,849.83 op/s
Benchmark: code/filter.js • Array<string>(10000)
native ⇝ 1,803.12ms @ 166,378,328.49 op/s
@arr/filter ⇝ 1,937.74ms @ 154,819,530.91 op/s
@arr/filter.mutate ⇝ 268.77ms @ 1,116,189,180.72 op/s
arr-filter ⇝ 841.94ms @ 356,320,239.69 op/s
array-filter ⇝ 1,711.77ms @ 175,257,111.30 op/s
lodash.filter ⇝ 2,266.87ms @ 132,340,845.87 op/s
fastjs.filter ⇝ 1,923.35ms @ 155,978,077.32 op/s
ramda.filter ⇝ 2,007.90ms @ 149,410,114.82 op/s
🔍 ↝ Numbers
Benchmark: code/filter.js • Array<number>(100)
native ⇝ 22.04ms @ 136,134,633.16 op/s
@arr/filter ⇝ 21.16ms @ 141,779,376.55 op/s
@arr/filter.mutate ⇝ 3.42ms @ 876,539,934.58 op/s
arr-filter ⇝ 8.09ms @ 370,709,959.00 op/s
array-filter ⇝ 21.21ms @ 141,430,793.10 op/s
lodash.filter ⇝ 23.74ms @ 126,354,243.73 op/s
fastjs.filter ⇝ 22.92ms @ 130,894,883.82 op/s
ramda.filter ⇝ 25.94ms @ 115,637,064.44 op/s
Benchmark: code/filter.js • Array<number>(500)
native ⇝ 99.33ms @ 151,008,219.97 op/s
@arr/filter ⇝ 102.02ms @ 147,032,906.82 op/s
@arr/filter.mutate ⇝ 14.04ms @ 1,068,610,492.90 op/s
arr-filter ⇝ 40.14ms @ 373,684,285.66 op/s
array-filter ⇝ 95.03ms @ 157,847,464.02 op/s
lodash.filter ⇝ 117.72ms @ 127,424,377.26 op/s
fastjs.filter ⇝ 103.62ms @ 144,761,579.32 op/s
ramda.filter ⇝ 111.43ms @ 134,612,529.28 op/s
Benchmark: code/filter.js • Array<number>(1000)
native ⇝ 213.67ms @ 140,400,208.08 op/s
@arr/filter ⇝ 228.02ms @ 131,569,309.34 op/s
@arr/filter.mutate ⇝ 27.53ms @ 1,089,792,746.85 op/s
arr-filter ⇝ 81.86ms @ 366,497,773.90 op/s
array-filter ⇝ 206.06ms @ 145,591,961.68 op/s
lodash.filter ⇝ 266.08ms @ 112,746,365.18 op/s
fastjs.filter ⇝ 236.89ms @ 126,639,736.59 op/s
ramda.filter ⇝ 237.58ms @ 126,270,715.35 op/s
Benchmark: code/filter.js • Array<number>(5000)
native ⇝ 1,099.50ms @ 136,426,053.76 op/s
@arr/filter ⇝ 1,223.07ms @ 122,641,709.59 op/s
@arr/filter.mutate ⇝ 135.23ms @ 1,109,241,578.92 op/s
arr-filter ⇝ 413.93ms @ 362,383,322.05 op/s
array-filter ⇝ 1,053.08ms @ 142,439,881.91 op/s
lodash.filter ⇝ 1,319.61ms @ 113,669,681.43 op/s
fastjs.filter ⇝ 1,136.66ms @ 131,965,399.01 op/s
ramda.filter ⇝ 1,251.91ms @ 119,816,978.89 op/s
Benchmark: code/filter.js • Array<number>(10000)
native ⇝ 1,888.44ms @ 158,861,404.39 op/s
@arr/filter ⇝ 1,923.97ms @ 155,927,607.73 op/s
@arr/filter.mutate ⇝ 268.00ms @ 1,119,421,727.03 op/s
arr-filter ⇝ 878.29ms @ 341,572,373.22 op/s
array-filter ⇝ 1,818.22ms @ 164,996,973.02 op/s
lodash.filter ⇝ 2,399.55ms @ 125,023,474.88 op/s
fastjs.filter ⇝ 1,972.38ms @ 152,100,829.97 op/s
ramda.filter ⇝ 2,014.02ms @ 148,955,514.92 op/s
🔍 ↝ Objects
Benchmark: code/filter.js • Array<object>(100)
native ⇝ 22.12ms @ 135,595,169.23 op/s
@arr/filter ⇝ 21.44ms @ 139,911,447.25 op/s
@arr/filter.mutate ⇝ 3.39ms @ 884,228,545.96 op/s
arr-filter ⇝ 9.09ms @ 330,048,507.23 op/s
array-filter ⇝ 20.15ms @ 148,897,725.03 op/s
lodash.filter ⇝ 23.39ms @ 128,277,824.45 op/s
fastjs.filter ⇝ 23.12ms @ 129,759,996.78 op/s
ramda.filter ⇝ 24.68ms @ 121,545,676.93 op/s
Benchmark: code/filter.js • Array<object>(500)
native ⇝ 100.14ms @ 149,792,229.19 op/s
@arr/filter ⇝ 103.28ms @ 145,237,924.41 op/s
@arr/filter.mutate ⇝ 14.07ms @ 1,066,333,477.74 op/s
arr-filter ⇝ 37.77ms @ 397,167,317.96 op/s
array-filter ⇝ 93.05ms @ 161,204,904.78 op/s
lodash.filter ⇝ 115.87ms @ 129,460,110.09 op/s
fastjs.filter ⇝ 102.01ms @ 147,040,991.21 op/s
ramda.filter ⇝ 112.32ms @ 133,544,608.03 op/s
Benchmark: code/filter.js • Array<object>(1000)
native ⇝ 217.43ms @ 137,973,317.12 op/s
@arr/filter ⇝ 229.06ms @ 130,968,851.38 op/s
@arr/filter.mutate ⇝ 27.45ms @ 1,092,937,423.79 op/s
arr-filter ⇝ 82.80ms @ 362,332,318.64 op/s
array-filter ⇝ 210.63ms @ 142,430,321.24 op/s
lodash.filter ⇝ 261.44ms @ 114,750,698.10 op/s
fastjs.filter ⇝ 232.31ms @ 129,137,771.68 op/s
ramda.filter ⇝ 235.78ms @ 127,236,712.19 op/s
Benchmark: code/filter.js • Array<object>(5000)
native ⇝ 1,107.18ms @ 135,478,951.30 op/s
@arr/filter ⇝ 1,156.74ms @ 129,674,923.53 op/s
@arr/filter.mutate ⇝ 134.65ms @ 1,114,013,082.18 op/s
arr-filter ⇝ 410.48ms @ 365,427,619.84 op/s
array-filter ⇝ 1,044.56ms @ 143,601,539.46 op/s
lodash.filter ⇝ 1,323.81ms @ 113,309,724.92 op/s
fastjs.filter ⇝ 1,143.30ms @ 131,198,604.91 op/s
ramda.filter ⇝ 1,186.75ms @ 126,395,145.19 op/s
Benchmark: code/filter.js • Array<object>(10000)
native ⇝ 1,807.43ms @ 165,981,723.35 op/s
@arr/filter ⇝ 1,932.44ms @ 155,244,227.23 op/s
@arr/filter.mutate ⇝ 268.02ms @ 1,119,300,802.93 op/s
arr-filter ⇝ 835.38ms @ 359,119,704.66 op/s
array-filter ⇝ 1,727.41ms @ 173,670,584.24 op/s
lodash.filter ⇝ 2,255.16ms @ 133,028,213.61 op/s
fastjs.filter ⇝ 1,928.58ms @ 155,554,585.69 op/s
ramda.filter ⇝ 2,003.26ms @ 149,756,239.37 op/s
🚫 ↝ Strings
Benchmark: code/find.js • Array<string>(100)
native ⇝ 3.29ms @ 911,881,820.12 op/s
@arr/find ⇝ 1.78ms @ 1,687,087,928.77 op/s
lodash.find ⇝ 11.38ms @ 263,722,051.73 op/s
ramda.find ⇝ 16.34ms @ 183,625,884.05 op/s
Benchmark: code/find.js • Array<string>(500)
native ⇝ 0.23ms @ 66,253,831,679.93 op/s
@arr/find ⇝ 0.24ms @ 62,609,044,085.11 op/s
lodash.find ⇝ 1.26ms @ 11,917,331,852.41 op/s
ramda.find ⇝ 8.67ms @ 1,730,799,120.34 op/s
Benchmark: code/find.js • Array<string>(1000)
native ⇝ 0.22ms @ 135,138,787,534.80 op/s
@arr/find ⇝ 0.23ms @ 130,237,727,264.83 op/s
lodash.find ⇝ 1.24ms @ 24,275,045,980.98 op/s
ramda.find ⇝ 8.37ms @ 3,584,665,803.40 op/s
Benchmark: code/find.js • Array<string>(5000)
native ⇝ 0.22ms @ 675,900,976,001.01 op/s
@arr/find ⇝ 0.41ms @ 362,713,093,942.69 op/s
lodash.find ⇝ 1.23ms @ 122,321,066,704.94 op/s
ramda.find ⇝ 8.30ms @ 18,075,656,019.78 op/s
Benchmark: code/find.js • Array<string>(10000)
native ⇝ 0.22ms @ 1,341,729,578,875.81 op/s
@arr/find ⇝ 0.21ms @ 1,408,874,027,876.92 op/s
lodash.find ⇝ 1.23ms @ 244,876,569,964.91 op/s
ramda.find ⇝ 8.32ms @ 36,058,624,111.08 op/s
✅ ↝ Numbers
Benchmark: code/find.js • Array<number>(100)
native ⇝ 13.89ms @ 215,973,392.08 op/s
@arr/find ⇝ 8.81ms @ 340,644,472.09 op/s
lodash.find ⇝ 15.47ms @ 193,867,705.97 op/s
ramda.find ⇝ 15.61ms @ 192,153,784.52 op/s
Benchmark: code/find.js • Array<number>(500)
native ⇝ 36.11ms @ 415,374,827.88 op/s
@arr/find ⇝ 27.29ms @ 549,749,427.88 op/s
lodash.find ⇝ 42.02ms @ 356,968,996.24 op/s
ramda.find ⇝ 36.15ms @ 414,935,325.97 op/s
Benchmark: code/find.js • Array<number>(1000)
native ⇝ 71.85ms @ 417,524,261.50 op/s
@arr/find ⇝ 53.99ms @ 555,631,954.95 op/s
lodash.find ⇝ 81.78ms @ 366,855,599.34 op/s
ramda.find ⇝ 63.29ms @ 474,015,579.85 op/s
Benchmark: code/find.js • Array<number>(5000)
native ⇝ 352.54ms @ 425,477,937.74 op/s
@arr/find ⇝ 267.50ms @ 560,743,580.08 op/s
lodash.find ⇝ 404.59ms @ 370,745,465.00 op/s
ramda.find ⇝ 277.76ms @ 540,028,093.77 op/s
Benchmark: code/find.js • Array<number>(10000)
native ⇝ 706.47ms @ 424,645,241.17 op/s
@arr/find ⇝ 535.62ms @ 560,100,233.75 op/s
lodash.find ⇝ 806.56ms @ 371,950,768.98 op/s
ramda.find ⇝ 546.99ms @ 548,458,288.96 op/s
🔍 ↝ Objects
Benchmark: code/find.js • Array<object>(100)
native ⇝ 76.45ms @ 39,239,702.51 op/s
@arr/find ⇝ 66.85ms @ 44,876,657.18 op/s
lodash.find ⇝ 75.34ms @ 39,820,022.52 op/s
ramda.find ⇝ 77.43ms @ 38,744,943.82 op/s
Benchmark: code/find.js • Array<object>(500)
native ⇝ 396.76ms @ 37,806,430.57 op/s
@arr/find ⇝ 400.02ms @ 37,498,167.37 op/s
lodash.find ⇝ 411.14ms @ 36,484,144.78 op/s
ramda.find ⇝ 408.04ms @ 36,761,293.66 op/s
Benchmark: code/find.js • Array<object>(1000)
native ⇝ 1,224.41ms @ 24,501,536.79 op/s
@arr/find ⇝ 1,241.72ms @ 24,159,946.66 op/s
lodash.find ⇝ 1,250.32ms @ 23,993,776.94 op/s
ramda.find ⇝ 1,244.60ms @ 24,104,192.61 op/s
Benchmark: code/find.js • Array<object>(5000)
native ⇝ 34,537.00ms @ 4,343,168.00 op/s
@arr/find ⇝ 34,319.48ms @ 4,370,696.23 op/s
lodash.find ⇝ 34,734.21ms @ 4,318,508.86 op/s
ramda.find ⇝ 34,409.35ms @ 4,359,280.50 op/s
Benchmark: code/find.js • Array<object>(10000)
native ⇝ 86,944.84ms @ 3,450,463.43 op/s
@arr/find ⇝ 83,957.77ms @ 3,573,225.15 op/s
lodash.find ⇝ 86,186.90ms @ 3,480,807.41 op/s
ramda.find ⇝ 85,079.53ms @ 3,526,112.63 op/s
🚫 ↝ Strings
Benchmark: code/findIndex.js • Array<string>(100)
native ⇝ 3.40ms @ 881,457,743.06 op/s
@arr/findIndex ⇝ 1.82ms @ 1,644,561,927.08 op/s
lodash.findindex ⇝ 6.79ms @ 442,122,808.45 op/s
ramda.findIndex ⇝ 26.37ms @ 113,783,687.65 op/s
Benchmark: code/findIndex.js • Array<string>(500)
native ⇝ 0.25ms @ 61,088,350,044.39 op/s
@arr/findIndex ⇝ 0.25ms @ 60,452,669,589.89 op/s
lodash.findindex ⇝ 0.32ms @ 46,713,982,740.74 op/s
ramda.findIndex ⇝ 10.42ms @ 1,439,063,158.37 op/s
Benchmark: code/findIndex.js • Array<string>(1000)
native ⇝ 0.23ms @ 130,575,577,144.05 op/s
@arr/findIndex ⇝ 0.24ms @ 125,316,947,446.25 op/s
lodash.findindex ⇝ 0.32ms @ 94,230,575,937.28 op/s
ramda.findIndex ⇝ 8.12ms @ 3,695,843,420.42 op/s
Benchmark: code/findIndex.js • Array<string>(5000)
native ⇝ 0.25ms @ 605,933,298,862.46 op/s
@arr/findIndex ⇝ 0.23ms @ 648,292,613,353.96 op/s
lodash.findindex ⇝ 0.32ms @ 463,509,446,322.52 op/s
ramda.findIndex ⇝ 8.06ms @ 18,612,375,442.88 op/s
Benchmark: code/findIndex.js • Array<string>(10000)
native ⇝ 0.25ms @ 1,219,913,874,080.49 op/s
@arr/findIndex ⇝ 0.25ms @ 1,222,807,811,296.30 op/s
lodash.findindex ⇝ 0.31ms @ 968,126,062,921.74 op/s
ramda.findIndex ⇝ 8.10ms @ 37,053,235,247.66 op/s
🚫 ↝ Numbers
Benchmark: code/findIndex.js • Array<number>(100)
native ⇝ 10.94ms @ 274,237,147.67 op/s
@arr/findIndex ⇝ 11.54ms @ 259,870,194.84 op/s
lodash.findindex ⇝ 13.09ms @ 229,183,387.50 op/s
ramda.findIndex ⇝ 19.06ms @ 157,405,892.13 op/s
Benchmark: code/findIndex.js • Array<number>(500)
native ⇝ 22.87ms @ 655,872,864.90 op/s
@arr/findIndex ⇝ 40.80ms @ 367,609,550.04 op/s
lodash.findindex ⇝ 42.86ms @ 349,971,426.00 op/s
ramda.findIndex ⇝ 44.68ms @ 335,732,447.56 op/s
Benchmark: code/findIndex.js • Array<number>(1000)
native ⇝ 45.20ms @ 663,762,264.25 op/s
@arr/findIndex ⇝ 80.74ms @ 371,542,900.13 op/s
lodash.findindex ⇝ 85.46ms @ 351,052,785.07 op/s
ramda.findIndex ⇝ 81.00ms @ 370,362,757.36 op/s
Benchmark: code/findIndex.js • Array<number>(5000)
native ⇝ 223.56ms @ 670,948,024.78 op/s
@arr/findIndex ⇝ 402.02ms @ 373,113,376.46 op/s
lodash.findindex ⇝ 424.73ms @ 353,163,554.84 op/s
ramda.findIndex ⇝ 370.47ms @ 404,887,161.88 op/s
Benchmark: code/findIndex.js • Array<number>(10000)
native ⇝ 446.23ms @ 672,299,174.21 op/s
@arr/findIndex ⇝ 802.86ms @ 373,665,384.02 op/s
lodash.findindex ⇝ 847.63ms @ 353,929,935.96 op/s
ramda.findIndex ⇝ 726.87ms @ 412,728,479.16 op/s
🔍 ↝ Objects
Benchmark: code/findIndex.js • Array<object>(100)
native ⇝ 75.12ms @ 39,937,684.43 op/s
@arr/findIndex ⇝ 64.49ms @ 46,519,409.27 op/s
lodash.findindex ⇝ 68.18ms @ 43,998,312.64 op/s
ramda.findIndex ⇝ 74.27ms @ 40,395,263.89 op/s
Benchmark: code/findIndex.js • Array<object>(500)
native ⇝ 405.90ms @ 36,955,091.81 op/s
@arr/findIndex ⇝ 401.58ms @ 37,352,046.68 op/s
lodash.findindex ⇝ 410.17ms @ 36,570,077.87 op/s
ramda.findIndex ⇝ 413.72ms @ 36,256,711.32 op/s
Benchmark: code/findIndex.js • Array<object>(1000)
native ⇝ 1,466.54ms @ 20,456,314.86 op/s
@arr/findIndex ⇝ 1,284.44ms @ 23,356,412.74 op/s
lodash.findindex ⇝ 1,291.09ms @ 23,236,108.53 op/s
ramda.findIndex ⇝ 1,296.30ms @ 23,142,721.66 op/s
Benchmark: code/findIndex.js • Array<object>(5000)
native ⇝ 34,754.13ms @ 4,316,034.20 op/s
@arr/findIndex ⇝ 34,537.23ms @ 4,343,138.87 op/s
lodash.findindex ⇝ 34,843.94ms @ 4,304,909.86 op/s
ramda.findIndex ⇝ 34,821.83ms @ 4,307,642.44 op/s
Benchmark: code/findIndex.js • Array<object>(10000)
native ⇝ 83,876.74ms @ 3,576,677.13 op/s
@arr/findIndex ⇝ 83,734.01ms @ 3,582,773.61 op/s
lodash.findindex ⇝ 83,693.08ms @ 3,584,525.59 op/s
ramda.findIndex ⇝ 83,956.88ms @ 3,573,262.70 op/s
// Requires Node 11.x
const native = arr => arr.flat(Infinity);✅ ↝ Arrays
Benchmark: code/flatten.js • Array<array>(5)
native ⇝ 1,055.78ms @ 142,075.08 op/s
@arr/flatten ⇝ 84.24ms @ 1,780,688.76 op/s
arr-flatten ⇝ 87.76ms @ 1,709,143.54 op/s
array-flatten ⇝ 93.76ms @ 1,599,888.29 op/s
flatten ⇝ 2,130.88ms @ 70,393.37 op/s
flatten-array ⇝ 111.59ms @ 1,344,261.34 op/s
lodash.flattendeep ⇝ 167.90ms @ 893,374.43 op/s
ramda.flatten ⇝ 1,156.24ms @ 129,730.68 op/s
Benchmark: code/flatten.js • Array<array>(10)
native ⇝ 1,993.57ms @ 150,483.91 op/s
@arr/flatten ⇝ 302.01ms @ 993,337.09 op/s
arr-flatten ⇝ 276.99ms @ 1,083,064.28 op/s
array-flatten ⇝ 292.98ms @ 1,023,948.12 op/s
flatten ⇝ 4,318.39ms @ 69,470.40 op/s
flatten-array ⇝ 205.20ms @ 1,461,982.17 op/s
lodash.flattendeep ⇝ 315.88ms @ 949,722.56 op/s
ramda.flatten ⇝ 2,190.59ms @ 136,949.50 op/s
Benchmark: code/flatten.js • Array<array>(100)
native ⇝ 22,899.59ms @ 131,006.70 op/s
@arr/flatten ⇝ 3,445.75ms @ 870,636.88 op/s
arr-flatten ⇝ 3,215.73ms @ 932,912.73 op/s
array-flatten ⇝ 3,547.17ms @ 845,745.34 op/s
flatten ⇝ 63,488.69ms @ 47,252.51 op/s
flatten-array ⇝ 2,490.46ms @ 1,204,597.25 op/s
lodash.flattendeep ⇝ 3,634.83ms @ 825,347.28 op/s
ramda.flatten ⇝ 25,770.58ms @ 116,411.83 op/s
Benchmark: code/flatten.js • Array<array>(500)
native ⇝ 113,209.34ms @ 132,497.90 op/s
@arr/flatten ⇝ 24,814.11ms @ 604,494.72 op/s
arr-flatten ⇝ 23,856.92ms @ 628,748.41 op/s
array-flatten ⇝ 25,151.59ms @ 596,383.76 op/s
flatten ⇝ 1,004,954.71ms @ 14,926.05 op/s
flatten-array ⇝ 20,131.80ms @ 745,090.04 op/s
lodash.flattendeep ⇝ 25,424.48ms @ 589,982.59 op/s
ramda.flatten ⇝ 126,749.39ms @ 118,343.77 op/s
🔍 ↝ Strings
Benchmark: code/forEach.js • Array<string>(100)
native ⇝ 14.96ms @ 200,549,519.05 op/s
@arr/forEach ⇝ 3.23ms @ 929,586,891.59 op/s
fastjs.forEach ⇝ 6.27ms @ 478,747,519.89 op/s
lodash.foreach ⇝ 8.30ms @ 361,497,960.79 op/s
ramda.forEach ⇝ 8.72ms @ 343,908,441.48 op/s
Benchmark: code/forEach.js • Array<string>(500)
native ⇝ 4.98ms @ 3,013,498,060.51 op/s
@arr/forEach ⇝ 4.98ms @ 3,011,661,151.98 op/s
fastjs.forEach ⇝ 5.02ms @ 2,987,673,456.85 op/s
lodash.foreach ⇝ 18.52ms @ 809,755,677.28 op/s
ramda.forEach ⇝ 9.66ms @ 1,552,507,833.18 op/s
Benchmark: code/forEach.js • Array<string>(1000)
native ⇝ 9.43ms @ 3,182,875,282.21 op/s
@arr/forEach ⇝ 9.43ms @ 3,180,776,236.63 op/s
fastjs.forEach ⇝ 9.48ms @ 3,166,184,474.36 op/s
lodash.foreach ⇝ 36.30ms @ 826,424,220.25 op/s
ramda.forEach ⇝ 18.67ms @ 1,607,046,319.57 op/s
Benchmark: code/forEach.js • Array<string>(5000)
native ⇝ 45.19ms @ 3,319,518,015.72 op/s
@arr/forEach ⇝ 45.14ms @ 3,322,893,466.64 op/s
fastjs.forEach ⇝ 45.01ms @ 3,332,568,990.12 op/s
lodash.foreach ⇝ 180.02ms @ 833,218,099.27 op/s
ramda.forEach ⇝ 89.99ms @ 1,666,836,332.08 op/s
Benchmark: code/forEach.js • Array<string>(10000)
native ⇝ 89.38ms @ 3,356,634,568.36 op/s
@arr/forEach ⇝ 89.80ms @ 3,340,665,797.81 op/s
fastjs.forEach ⇝ 89.67ms @ 3,345,536,213.85 op/s
lodash.foreach ⇝ 357.45ms @ 839,267,448.43 op/s
ramda.forEach ⇝ 179.34ms @ 1,672,820,462.01 op/s
🔍 ↝ Numbers
Benchmark: code/forEach.js • Array<number>(100)
native ⇝ 1.40ms @ 2,140,669,073.25 op/s
@arr/forEach ⇝ 1.42ms @ 2,109,430,207.74 op/s
fastjs.forEach ⇝ 1.47ms @ 2,035,436,957.43 op/s
lodash.foreach ⇝ 4.29ms @ 699,196,064.37 op/s
ramda.forEach ⇝ 2.57ms @ 1,168,169,256.82 op/s
Benchmark: code/forEach.js • Array<number>(500)
native ⇝ 4.96ms @ 3,021,294,080.68 op/s
@arr/forEach ⇝ 4.97ms @ 3,016,367,412.86 op/s
fastjs.forEach ⇝ 5.05ms @ 2,969,258,671.13 op/s
lodash.foreach ⇝ 18.50ms @ 810,808,356.47 op/s
ramda.forEach ⇝ 9.66ms @ 1,553,169,174.40 op/s
Benchmark: code/forEach.js • Array<number>(1000)
native ⇝ 9.43ms @ 3,182,747,978.24 op/s
@arr/forEach ⇝ 9.43ms @ 3,181,933,743.87 op/s
fastjs.forEach ⇝ 9.70ms @ 3,092,854,290.07 op/s
lodash.foreach ⇝ 36.30ms @ 826,427,316.42 op/s
ramda.forEach ⇝ 18.77ms @ 1,598,607,037.77 op/s
Benchmark: code/forEach.js • Array<number>(5000)
native ⇝ 44.94ms @ 3,337,812,529.40 op/s
@arr/forEach ⇝ 44.99ms @ 3,334,286,050.00 op/s
fastjs.forEach ⇝ 45.22ms @ 3,317,211,537.83 op/s
lodash.foreach ⇝ 179.16ms @ 837,250,825.29 op/s
ramda.forEach ⇝ 90.16ms @ 1,663,675,931.90 op/s
Benchmark: code/forEach.js • Array<number>(10000)
native ⇝ 89.73ms @ 3,343,348,109.71 op/s
@arr/forEach ⇝ 89.63ms @ 3,347,196,080.62 op/s
fastjs.forEach ⇝ 89.54ms @ 3,350,470,655.69 op/s
lodash.foreach ⇝ 358.15ms @ 837,633,092.46 op/s
ramda.forEach ⇝ 179.41ms @ 1,672,192,622.28 op/s
🔍 ↝ Objects
Benchmark: code/forEach.js • Array<object>(100)
native ⇝ 1.41ms @ 2,127,131,563.09 op/s
@arr/forEach ⇝ 1.42ms @ 2,113,597,406.19 op/s
fastjs.forEach ⇝ 1.48ms @ 2,033,730,091.48 op/s
lodash.foreach ⇝ 4.30ms @ 698,432,624.07 op/s
ramda.forEach ⇝ 2.57ms @ 1,166,631,991.77 op/s
Benchmark: code/forEach.js • Array<object>(500)
native ⇝ 4.95ms @ 3,030,307,927.77 op/s
@arr/forEach ⇝ 4.97ms @ 3,019,647,639.33 op/s
fastjs.forEach ⇝ 5.05ms @ 2,971,532,127.91 op/s
lodash.foreach ⇝ 18.51ms @ 810,488,849.59 op/s
ramda.forEach ⇝ 9.67ms @ 1,551,953,666.53 op/s
Benchmark: code/forEach.js • Array<object>(1000)
native ⇝ 9.41ms @ 3,188,816,522.83 op/s
@arr/forEach ⇝ 9.43ms @ 3,180,196,281.71 op/s
fastjs.forEach ⇝ 9.48ms @ 3,165,341,953.47 op/s
lodash.foreach ⇝ 36.54ms @ 821,029,386.94 op/s
ramda.forEach ⇝ 18.55ms @ 1,616,966,419.00 op/s
Benchmark: code/forEach.js • Array<object>(5000)
native ⇝ 45.13ms @ 3,324,058,103.21 op/s
@arr/forEach ⇝ 45.00ms @ 3,333,659,142.95 op/s
fastjs.forEach ⇝ 45.13ms @ 3,324,030,038.06 op/s
lodash.foreach ⇝ 179.41ms @ 836,090,089.58 op/s
ramda.forEach ⇝ 90.06ms @ 1,665,519,623.30 op/s
Benchmark: code/forEach.js • Array<object>(10000)
native ⇝ 89.55ms @ 3,350,027,076.59 op/s
@arr/forEach ⇝ 89.59ms @ 3,348,670,504.70 op/s
fastjs.forEach ⇝ 89.64ms @ 3,346,898,648.24 op/s
lodash.foreach ⇝ 357.72ms @ 838,650,697.91 op/s
ramda.forEach ⇝ 179.43ms @ 1,671,974,721.97 op/s
🚫 ↝ Strings
Benchmark: code/includes.js • Array<string>(100)
native ⇝ 6.48ms @ 462,894,243.17 op/s
@arr/includes ⇝ 15.18ms @ 197,689,875.19 op/s
Benchmark: code/includes.js • Array<string>(500)
native ⇝ 22.96ms @ 653,276,217.25 op/s
@arr/includes ⇝ 49.68ms @ 301,950,047.76 op/s
Benchmark: code/includes.js • Array<string>(1000)
native ⇝ 45.44ms @ 660,212,182.95 op/s
@arr/includes ⇝ 99.00ms @ 303,035,926.03 op/s
Benchmark: code/includes.js • Array<string>(5000)
native ⇝ 224.24ms @ 668,924,071.35 op/s
@arr/includes ⇝ 491.87ms @ 304,959,084.84 op/s
Benchmark: code/includes.js • Array<string>(10000)
native ⇝ 448.46ms @ 668,952,255.02 op/s
@arr/includes ⇝ 985.99ms @ 304,261,398.12 op/s
🚫 ↝ Numbers
Benchmark: code/includes.js • Array<number>(100)
native ⇝ 3.34ms @ 897,708,509.26 op/s
@arr/includes ⇝ 12.61ms @ 237,967,528.85 op/s
Benchmark: code/includes.js • Array<number>(500)
native ⇝ 14.16ms @ 1,059,379,267.31 op/s
@arr/includes ⇝ 45.32ms @ 330,981,686.39 op/s
Benchmark: code/includes.js • Array<number>(1000)
native ⇝ 27.36ms @ 1,096,543,249.75 op/s
@arr/includes ⇝ 89.80ms @ 334,065,248.02 op/s
Benchmark: code/includes.js • Array<number>(5000)
native ⇝ 134.18ms @ 1,117,872,809.07 op/s
@arr/includes ⇝ 448.43ms @ 334,501,351.10 op/s
Benchmark: code/includes.js • Array<number>(10000)
native ⇝ 268.42ms @ 1,117,672,136.32 op/s
@arr/includes ⇝ 891.50ms @ 336,513,299.51 op/s
🚫 ↝ Objects
Benchmark: code/includes.js • Array<object>(100)
native ⇝ 4.24ms @ 708,081,069.62 op/s
@arr/includes ⇝ 11.36ms @ 264,133,706.60 op/s
Benchmark: code/includes.js • Array<object>(500)
native ⇝ 19.03ms @ 788,385,131.81 op/s
@arr/includes ⇝ 54.42ms @ 275,649,006.86 op/s
Benchmark: code/includes.js • Array<object>(1000)
native ⇝ 38.31ms @ 783,043,679.82 op/s
@arr/includes ⇝ 107.95ms @ 277,906,837.20 op/s
Benchmark: code/includes.js • Array<object>(5000)
native ⇝ 656.41ms @ 228,514,649.34 op/s
@arr/includes ⇝ 962.66ms @ 155,819,055.46 op/s
Benchmark: code/includes.js • Array<object>(10000)
native ⇝ 1,994.78ms @ 150,392,851.47 op/s
@arr/includes ⇝ 3,201.93ms @ 93,693,467.18 op/s
✅ ↝ Strings
Benchmark: code/map.js • Array<string>(100)
native ⇝ 37.78ms @ 79,401,637.73 op/s
@arr/map ⇝ 11.38ms @ 263,677,362.27 op/s
arr-map ⇝ 19.74ms @ 151,984,892.30 op/s
array-map ⇝ 23.99ms @ 125,064,204.84 op/s
fastjs.map ⇝ 12.74ms @ 235,465,148.45 op/s
lodash.map ⇝ 14.12ms @ 212,535,815.83 op/s
ramda.map ⇝ 20.39ms @ 147,120,368.88 op/s
Benchmark: code/map.js • Array<string>(500)
native ⇝ 67.11ms @ 223,523,253.39 op/s
@arr/map ⇝ 40.27ms @ 372,521,419.42 op/s
arr-map ⇝ 40.88ms @ 366,963,436.52 op/s
array-map ⇝ 67.89ms @ 220,953,969.35 op/s
fastjs.map ⇝ 40.27ms @ 372,496,571.60 op/s
lodash.map ⇝ 45.85ms @ 327,167,819.42 op/s
ramda.map ⇝ 43.20ms @ 347,211,243.27 op/s
Benchmark: code/map.js • Array<string>(1000)
native ⇝ 136.02ms @ 220,554,890.96 op/s
@arr/map ⇝ 79.69ms @ 376,451,455.64 op/s
arr-map ⇝ 82.33ms @ 364,372,086.09 op/s
array-map ⇝ 134.19ms @ 223,557,381.42 op/s
fastjs.map ⇝ 80.63ms @ 372,078,712.36 op/s
lodash.map ⇝ 93.37ms @ 321,292,603.84 op/s
ramda.map ⇝ 84.13ms @ 356,571,273.39 op/s
Benchmark: code/map.js • Array<string>(5000)
native ⇝ 679.65ms @ 220,701,097.62 op/s
@arr/map ⇝ 417.93ms @ 358,908,659.55 op/s
arr-map ⇝ 409.11ms @ 366,650,898.89 op/s
array-map ⇝ 693.05ms @ 216,435,616.26 op/s
fastjs.map ⇝ 408.19ms @ 367,473,144.05 op/s
lodash.map ⇝ 463.89ms @ 323,352,181.55 op/s
ramda.map ⇝ 424.51ms @ 353,348,635.67 op/s
Benchmark: code/map.js • Array<string>(10000)
native ⇝ 1,365.12ms @ 219,761,387.44 op/s
@arr/map ⇝ 821.44ms @ 365,212,658.66 op/s
arr-map ⇝ 815.74ms @ 367,762,155.76 op/s
array-map ⇝ 1,359.28ms @ 220,704,482.13 op/s
fastjs.map ⇝ 822.11ms @ 364,916,331.78 op/s
lodash.map ⇝ 935.67ms @ 320,625,416.90 op/s
ramda.map ⇝ 826.79ms @ 362,847,127.15 op/s
✅ ↝ Numbers
Benchmark: code/map.js • Array<number>(100)
native ⇝ 10.82ms @ 277,237,062.82 op/s
@arr/map ⇝ 8.02ms @ 374,292,773.80 op/s
arr-map ⇝ 9.38ms @ 319,898,656.11 op/s
array-map ⇝ 10.91ms @ 274,906,431.01 op/s
fastjs.map ⇝ 8.04ms @ 372,984,067.74 op/s
lodash.map ⇝ 10.37ms @ 289,294,037.69 op/s
ramda.map ⇝ 11.36ms @ 264,031,003.58 op/s
Benchmark: code/map.js • Array<number>(500)
native ⇝ 49.91ms @ 300,551,192.85 op/s
@arr/map ⇝ 40.81ms @ 367,573,048.71 op/s
arr-map ⇝ 41.36ms @ 362,664,081.02 op/s
array-map ⇝ 49.66ms @ 302,026,799.16 op/s
fastjs.map ⇝ 41.84ms @ 358,515,210.69 op/s
lodash.map ⇝ 46.15ms @ 325,032,022.70 op/s
ramda.map ⇝ 43.29ms @ 346,501,827.28 op/s
Benchmark: code/map.js • Array<number>(1000)
native ⇝ 100.32ms @ 299,033,320.96 op/s
@arr/map ⇝ 81.10ms @ 369,935,166.77 op/s
arr-map ⇝ 81.46ms @ 368,275,835.65 op/s
array-map ⇝ 99.71ms @ 300,868,559.39 op/s
fastjs.map ⇝ 82.06ms @ 365,570,934.00 op/s
lodash.map ⇝ 90.79ms @ 330,442,712.28 op/s
ramda.map ⇝ 82.79ms @ 362,384,327.98 op/s
Benchmark: code/map.js • Array<number>(5000)
native ⇝ 502.78ms @ 298,340,160.06 op/s
@arr/map ⇝ 409.22ms @ 366,555,161.08 op/s
arr-map ⇝ 407.55ms @ 368,056,037.64 op/s
array-map ⇝ 499.63ms @ 300,222,868.04 op/s
fastjs.map ⇝ 408.88ms @ 366,857,096.81 op/s
lodash.map ⇝ 466.99ms @ 321,206,885.45 op/s
ramda.map ⇝ 414.86ms @ 361,569,679.56 op/s
Benchmark: code/map.js • Array<number>(10000)
native ⇝ 1,008.52ms @ 297,466,567.38 op/s
@arr/map ⇝ 828.00ms @ 362,318,863.77 op/s
arr-map ⇝ 822.20ms @ 364,875,177.22 op/s
array-map ⇝ 1,005.75ms @ 298,286,043.03 op/s
fastjs.map ⇝ 817.70ms @ 366,882,537.21 op/s
lodash.map ⇝ 939.76ms @ 319,230,010.74 op/s
ramda.map ⇝ 834.60ms @ 359,455,768.87 op/s
✅ ↝ Objects
Benchmark: code/map.js • Array<object>(100)
native ⇝ 13.31ms @ 225,427,212.75 op/s
@arr/map ⇝ 8.28ms @ 362,455,505.57 op/s
arr-map ⇝ 10.11ms @ 296,701,216.53 op/s
array-map ⇝ 14.17ms @ 211,701,578.96 op/s
fastjs.map ⇝ 8.04ms @ 373,112,609.86 op/s
lodash.map ⇝ 10.38ms @ 289,143,695.16 op/s
ramda.map ⇝ 11.77ms @ 254,812,559.88 op/s
Benchmark: code/map.js • Array<object>(500)
native ⇝ 67.09ms @ 223,565,819.68 op/s
@arr/map ⇝ 41.31ms @ 363,085,380.47 op/s
arr-map ⇝ 42.10ms @ 356,309,897.92 op/s
array-map ⇝ 67.24ms @ 223,075,806.10 op/s
fastjs.map ⇝ 41.07ms @ 365,272,225.34 op/s
lodash.map ⇝ 46.54ms @ 322,307,252.37 op/s
ramda.map ⇝ 42.34ms @ 354,252,201.35 op/s
Benchmark: code/map.js • Array<object>(1000)
native ⇝ 135.26ms @ 221,794,567.79 op/s
@arr/map ⇝ 82.01ms @ 365,796,344.49 op/s
arr-map ⇝ 83.08ms @ 361,101,914.05 op/s
array-map ⇝ 137.02ms @ 218,948,625.63 op/s
fastjs.map ⇝ 81.35ms @ 368,784,097.93 op/s
lodash.map ⇝ 92.44ms @ 324,549,266.79 op/s
ramda.map ⇝ 83.19ms @ 360,616,348.15 op/s
Benchmark: code/map.js • Array<object>(5000)
native ⇝ 687.84ms @ 218,074,967.79 op/s
@arr/map ⇝ 411.08ms @ 364,891,650.18 op/s
arr-map ⇝ 413.37ms @ 362,874,281.90 op/s
array-map ⇝ 698.59ms @ 214,719,083.96 op/s
fastjs.map ⇝ 412.16ms @ 363,937,421.49 op/s
lodash.map ⇝ 472.25ms @ 317,630,806.22 op/s
ramda.map ⇝ 412.38ms @ 363,744,289.43 op/s
Benchmark: code/map.js • Array<object>(10000)
native ⇝ 1,378.45ms @ 217,636,117.70 op/s
@arr/map ⇝ 827.21ms @ 362,665,739.12 op/s
arr-map ⇝ 826.59ms @ 362,935,069.70 op/s
array-map ⇝ 1,374.86ms @ 218,204,152.13 op/s
fastjs.map ⇝ 814.46ms @ 368,343,614.20 op/s
lodash.map ⇝ 930.36ms @ 322,457,508.69 op/s
ramda.map ⇝ 823.17ms @ 364,442,961.61 op/s
✅ ↝ Strings
Benchmark: code/reduce.js • Array<string>(100)
native ⇝ 13.88ms @ 216,154,586.84 op/s
@arr/reduce ⇝ 3.83ms @ 782,946,588.17 op/s
arr-reduce ⇝ 7.54ms @ 397,986,981.85 op/s
fastjs.reduce ⇝ 5.60ms @ 535,484,218.74 op/s
lodash.reduce ⇝ 20.22ms @ 148,395,070.22 op/s
ramda.reduce ⇝ 13.97ms @ 214,709,059.21 op/s
Benchmark: code/reduce.js • Array<string>(500)
native ⇝ 9.41ms @ 1,594,222,537.52 op/s
@arr/reduce ⇝ 5.05ms @ 2,970,671,746.12 op/s
arr-reduce ⇝ 9.79ms @ 1,531,834,273.51 op/s
fastjs.reduce ⇝ 9.60ms @ 1,562,723,990.44 op/s
lodash.reduce ⇝ 10.99ms @ 1,364,990,682.57 op/s
ramda.reduce ⇝ 9.25ms @ 1,620,760,253.25 op/s
Benchmark: code/reduce.js • Array<string>(1000)
native ⇝ 18.40ms @ 1,630,399,161.93 op/s
@arr/reduce ⇝ 9.54ms @ 3,145,235,989.68 op/s
arr-reduce ⇝ 18.53ms @ 1,619,201,047.34 op/s
fastjs.reduce ⇝ 18.69ms @ 1,604,779,418.25 op/s
lodash.reduce ⇝ 21.36ms @ 1,404,306,220.77 op/s
ramda.reduce ⇝ 16.31ms @ 1,838,910,688.15 op/s
Benchmark: code/reduce.js • Array<string>(5000)
native ⇝ 93.89ms @ 1,597,593,470.40 op/s
@arr/reduce ⇝ 45.14ms @ 3,323,066,166.57 op/s
arr-reduce ⇝ 89.89ms @ 1,668,660,029.40 op/s
fastjs.reduce ⇝ 90.30ms @ 1,661,071,200.68 op/s
lodash.reduce ⇝ 104.86ms @ 1,430,532,429.67 op/s
ramda.reduce ⇝ 49.90ms @ 3,005,962,386.51 op/s
Benchmark: code/reduce.js • Array<string>(10000)
native ⇝ 186.78ms @ 1,606,173,901.19 op/s
@arr/reduce ⇝ 90.20ms @ 3,326,046,925.38 op/s
arr-reduce ⇝ 179.02ms @ 1,675,744,425.58 op/s
fastjs.reduce ⇝ 179.34ms @ 1,672,824,892.71 op/s
lodash.reduce ⇝ 208.46ms @ 1,439,153,434.69 op/s
ramda.reduce ⇝ 95.68ms @ 3,135,399,499.59 op/s
✅ ↝ Numbers
Benchmark: code/reduce.js • Array<number>(100)
native ⇝ 2.31ms @ 1,299,863,297.71 op/s
@arr/reduce ⇝ 1.49ms @ 2,014,067,590.77 op/s
arr-reduce ⇝ 2.52ms @ 1,189,605,229.50 op/s
fastjs.reduce ⇝ 2.42ms @ 1,240,592,176.00 op/s
lodash.reduce ⇝ 2.68ms @ 1,119,838,384.92 op/s
ramda.reduce ⇝ 5.74ms @ 522,202,119.37 op/s
Benchmark: code/reduce.js • Array<number>(500)
native ⇝ 9.42ms @ 1,592,994,562.15 op/s
@arr/reduce ⇝ 5.06ms @ 2,963,003,347.60 op/s
arr-reduce ⇝ 9.62ms @ 1,558,676,695.95 op/s
fastjs.reduce ⇝ 9.53ms @ 1,573,405,007.88 op/s
lodash.reduce ⇝ 11.13ms @ 1,348,060,504.91 op/s
ramda.reduce ⇝ 9.26ms @ 1,620,419,533.10 op/s
Benchmark: code/reduce.js • Array<number>(1000)
native ⇝ 18.41ms @ 1,629,498,617.94 op/s
@arr/reduce ⇝ 9.53ms @ 3,148,933,865.46 op/s
arr-reduce ⇝ 18.52ms @ 1,619,974,676.56 op/s
fastjs.reduce ⇝ 18.42ms @ 1,628,763,706.45 op/s
lodash.reduce ⇝ 21.34ms @ 1,405,638,503.32 op/s
ramda.reduce ⇝ 15.44ms @ 1,943,365,282.91 op/s
Benchmark: code/reduce.js • Array<number>(5000)
native ⇝ 93.80ms @ 1,599,226,281.53 op/s
@arr/reduce ⇝ 45.23ms @ 3,316,352,796.35 op/s
arr-reduce ⇝ 89.94ms @ 1,667,769,395.79 op/s
fastjs.reduce ⇝ 89.73ms @ 1,671,754,186.16 op/s
lodash.reduce ⇝ 104.53ms @ 1,435,016,415.30 op/s
ramda.reduce ⇝ 49.56ms @ 3,026,406,425.04 op/s
Benchmark: code/reduce.js • Array<number>(10000)
native ⇝ 188.15ms @ 1,594,474,842.78 op/s
@arr/reduce ⇝ 89.47ms @ 3,352,957,035.96 op/s
arr-reduce ⇝ 179.11ms @ 1,674,963,495.99 op/s
fastjs.reduce ⇝ 179.70ms @ 1,669,490,860.88 op/s
lodash.reduce ⇝ 207.93ms @ 1,442,769,649.11 op/s
ramda.reduce ⇝ 95.62ms @ 3,137,451,925.74 op/s
✅ ↝ Objects
Benchmark: code/reduce.js • Array<object>(100)
native ⇝ 2.30ms @ 1,306,233,914.27 op/s
@arr/reduce ⇝ 1.53ms @ 1,958,020,050.13 op/s
arr-reduce ⇝ 2.51ms @ 1,193,934,336.00 op/s
fastjs.reduce ⇝ 2.42ms @ 1,240,879,022.15 op/s
lodash.reduce ⇝ 2.68ms @ 1,120,725,692.30 op/s
ramda.reduce ⇝ 5.73ms @ 523,984,609.52 op/s
Benchmark: code/reduce.js • Array<object>(500)
native ⇝ 9.45ms @ 1,586,685,886.02 op/s
@arr/reduce ⇝ 5.07ms @ 2,957,002,813.49 op/s
arr-reduce ⇝ 9.89ms @ 1,516,598,717.99 op/s
fastjs.reduce ⇝ 9.57ms @ 1,567,126,123.67 op/s
lodash.reduce ⇝ 10.97ms @ 1,367,365,667.03 op/s
ramda.reduce ⇝ 9.38ms @ 1,598,462,747.72 op/s
Benchmark: code/reduce.js • Array<object>(1000)
native ⇝ 18.48ms @ 1,623,781,778.02 op/s
@arr/reduce ⇝ 9.50ms @ 3,158,420,697.00 op/s
arr-reduce ⇝ 18.54ms @ 1,618,487,704.51 op/s
fastjs.reduce ⇝ 18.51ms @ 1,620,975,772.30 op/s
lodash.reduce ⇝ 21.49ms @ 1,395,935,389.78 op/s
ramda.reduce ⇝ 15.18ms @ 1,976,857,587.18 op/s
Benchmark: code/reduce.js • Array<object>(5000)
native ⇝ 94.14ms @ 1,593,392,494.51 op/s
@arr/reduce ⇝ 45.07ms @ 3,327,997,591.77 op/s
arr-reduce ⇝ 89.77ms @ 1,670,935,163.37 op/s
fastjs.reduce ⇝ 90.09ms @ 1,665,062,212.72 op/s
lodash.reduce ⇝ 104.70ms @ 1,432,671,529.82 op/s
ramda.reduce ⇝ 49.48ms @ 3,031,336,624.23 op/s
Benchmark: code/reduce.js • Array<object>(10000)
native ⇝ 186.60ms @ 1,607,690,436.51 op/s
@arr/reduce ⇝ 89.84ms @ 3,339,348,167.25 op/s
arr-reduce ⇝ 179.54ms @ 1,670,949,709.94 op/s
fastjs.reduce ⇝ 179.10ms @ 1,675,049,685.46 op/s
lodash.reduce ⇝ 208.35ms @ 1,439,863,185.35 op/s
ramda.reduce ⇝ 95.81ms @ 3,131,047,128.30 op/s
🚫 ↝ Strings
Benchmark: code/reduceRight.js • Array<string>(100)
native ⇝ 17.51ms @ 171,333,241.61 op/s
@arr/reduceRight ⇝ 5.22ms @ 574,896,015.68 op/s
fastjs.reduceRight ⇝ 8.37ms @ 358,394,207.59 op/s
lodash.reduceright ⇝ 8.71ms @ 344,293,179.87 op/s
ramda.reduceRight ⇝ 9.73ms @ 308,342,800.31 op/s
Benchmark: code/reduceRight.js • Array<string>(500)
native ⇝ 9.51ms @ 1,576,713,745.94 op/s
@arr/reduceRight ⇝ 10.82ms @ 1,385,826,212.96 op/s
fastjs.reduceRight ⇝ 13.95ms @ 1,075,083,779.49 op/s
lodash.reduceright ⇝ 11.01ms @ 1,362,668,744.95 op/s
ramda.reduceRight ⇝ 14.54ms @ 1,031,306,335.11 op/s
Benchmark: code/reduceRight.js • Array<string>(1000)
native ⇝ 18.38ms @ 1,632,286,451.91 op/s
@arr/reduceRight ⇝ 21.36ms @ 1,404,456,246.04 op/s
fastjs.reduceRight ⇝ 27.25ms @ 1,101,093,727.41 op/s
lodash.reduceright ⇝ 21.34ms @ 1,405,840,922.26 op/s
ramda.reduceRight ⇝ 27.89ms @ 1,075,794,221.22 op/s
Benchmark: code/reduceRight.js • Array<string>(5000)
native ⇝ 89.96ms @ 1,667,323,480.96 op/s
@arr/reduceRight ⇝ 104.37ms @ 1,437,166,354.05 op/s
fastjs.reduceRight ⇝ 134.26ms @ 1,117,274,352.31 op/s
lodash.reduceright ⇝ 104.38ms @ 1,437,057,940.02 op/s
ramda.reduceRight ⇝ 134.93ms @ 1,111,727,535.21 op/s
Benchmark: code/reduceRight.js • Array<string>(10000)
native ⇝ 180.30ms @ 1,663,892,624.88 op/s
@arr/reduceRight ⇝ 208.77ms @ 1,437,008,784.59 op/s
fastjs.reduceRight ⇝ 269.70ms @ 1,112,346,507.86 op/s
lodash.reduceright ⇝ 208.26ms @ 1,440,490,091.61 op/s
ramda.reduceRight ⇝ 268.15ms @ 1,118,778,376.95 op/s
🚫 ↝ Numbers
Benchmark: code/reduceRight.js • Array<number>(100)
native ⇝ 2.39ms @ 1,256,408,731.54 op/s
@arr/reduceRight ⇝ 2.58ms @ 1,160,901,308.30 op/s
fastjs.reduceRight ⇝ 3.24ms @ 924,511,765.34 op/s
lodash.reduceright ⇝ 2.68ms @ 1,118,079,229.33 op/s
ramda.reduceRight ⇝ 3.85ms @ 778,746,047.54 op/s
Benchmark: code/reduceRight.js • Array<number>(500)
native ⇝ 9.49ms @ 1,580,566,367.51 op/s
@arr/reduceRight ⇝ 10.83ms @ 1,385,290,852.44 op/s
fastjs.reduceRight ⇝ 13.89ms @ 1,079,721,837.74 op/s
lodash.reduceright ⇝ 11.05ms @ 1,357,672,847.37 op/s
ramda.reduceRight ⇝ 14.66ms @ 1,023,283,869.38 op/s
Benchmark: code/reduceRight.js • Array<number>(1000)
native ⇝ 18.47ms @ 1,624,219,143.11 op/s
@arr/reduceRight ⇝ 21.22ms @ 1,413,598,858.72 op/s
fastjs.reduceRight ⇝ 27.33ms @ 1,097,540,229.42 op/s
lodash.reduceright ⇝ 21.65ms @ 1,385,810,913.03 op/s
ramda.reduceRight ⇝ 27.86ms @ 1,076,790,372.17 op/s
Benchmark: code/reduceRight.js • Array<number>(5000)
native ⇝ 90.37ms @ 1,659,811,883.34 op/s
@arr/reduceRight ⇝ 104.05ms @ 1,441,557,403.26 op/s
fastjs.reduceRight ⇝ 134.53ms @ 1,114,962,372.84 op/s
lodash.reduceright ⇝ 104.40ms @ 1,436,734,378.62 op/s
ramda.reduceRight ⇝ 134.89ms @ 1,111,979,385.80 op/s
Benchmark: code/reduceRight.js • Array<number>(10000)
native ⇝ 179.26ms @ 1,673,559,397.70 op/s
@arr/reduceRight ⇝ 207.74ms @ 1,444,102,357.46 op/s
fastjs.reduceRight ⇝ 268.74ms @ 1,116,330,971.37 op/s
lodash.reduceright ⇝ 208.59ms @ 1,438,260,130.97 op/s
ramda.reduceRight ⇝ 268.77ms @ 1,116,208,002.10 op/s
🚫 ↝ Objects
Benchmark: code/reduceRight.js • Array<object>(100)
native ⇝ 2.38ms @ 1,259,418,878.94 op/s
@arr/reduceRight ⇝ 2.57ms @ 1,167,306,091.00 op/s
fastjs.reduceRight ⇝ 3.24ms @ 926,410,861.98 op/s
lodash.reduceright ⇝ 2.67ms @ 1,122,075,450.60 op/s
ramda.reduceRight ⇝ 3.87ms @ 775,690,280.32 op/s
Benchmark: code/reduceRight.js • Array<object>(500)
native ⇝ 9.50ms @ 1,579,735,739.70 op/s
@arr/reduceRight ⇝ 10.81ms @ 1,387,568,771.38 op/s
fastjs.reduceRight ⇝ 14.14ms @ 1,060,613,195.64 op/s
lodash.reduceright ⇝ 11.10ms @ 1,351,330,777.04 op/s
ramda.reduceRight ⇝ 14.53ms @ 1,032,539,448.17 op/s
Benchmark: code/reduceRight.js • Array<object>(1000)
native ⇝ 18.40ms @ 1,630,108,140.83 op/s
@arr/reduceRight ⇝ 21.31ms @ 1,407,985,540.18 op/s
fastjs.reduceRight ⇝ 27.45ms @ 1,092,697,896.97 op/s
lodash.reduceright ⇝ 21.34ms @ 1,405,639,688.82 op/s
ramda.reduceRight ⇝ 28.06ms @ 1,069,187,325.68 op/s
Benchmark: code/reduceRight.js • Array<object>(5000)
native ⇝ 90.06ms @ 1,665,519,382.89 op/s
@arr/reduceRight ⇝ 104.35ms @ 1,437,482,037.46 op/s
fastjs.reduceRight ⇝ 134.38ms @ 1,116,238,864.40 op/s
lodash.reduceright ⇝ 104.62ms @ 1,433,707,885.06 op/s
ramda.reduceRight ⇝ 134.92ms @ 1,111,789,591.00 op/s
Benchmark: code/reduceRight.js • Array<object>(10000)
native ⇝ 178.79ms @ 1,677,944,842.42 op/s
@arr/reduceRight ⇝ 210.16ms @ 1,427,488,916.14 op/s
fastjs.reduceRight ⇝ 270.18ms @ 1,110,369,663.82 op/s
lodash.reduceright ⇝ 208.46ms @ 1,439,114,463.37 op/s
ramda.reduceRight ⇝ 268.76ms @ 1,116,220,864.30 op/s
✅ ↝ Strings
Benchmark: code/reverse.js • Array<string>(100)
native ⇝ 152.71ms @ 19,644,601.01 op/s
@arr/reverse ⇝ 8.74ms @ 343,079,105.24 op/s
compute-reverse ⇝ 10.47ms @ 286,576,690.50 op/s
lodash.reverse ⇝ 152.14ms @ 19,719,312.03 op/s
ramda.reverse ⇝ 174.50ms @ 17,192,410.88 op/s
Benchmark: code/reverse.js • Array<string>(500)
native ⇝ 749.63ms @ 20,009,835.26 op/s
@arr/reverse ⇝ 23.01ms @ 651,814,451.54 op/s
compute-reverse ⇝ 22.84ms @ 656,845,800.19 op/s
lodash.reverse ⇝ 749.69ms @ 20,008,242.01 op/s
ramda.reverse ⇝ 784.12ms @ 19,129,719.16 op/s
Benchmark: code/reverse.js • Array<string>(1000)
native ⇝ 1,497.34ms @ 20,035,511.70 op/s
@arr/reverse ⇝ 45.31ms @ 662,036,413.42 op/s
compute-reverse ⇝ 45.18ms @ 663,959,482.54 op/s
lodash.reverse ⇝ 1,496.84ms @ 20,042,189.33 op/s
ramda.reverse ⇝ 1,570.62ms @ 19,100,781.42 op/s
Benchmark: code/reverse.js • Array<string>(5000)
native ⇝ 7,502.80ms @ 19,992,536.71 op/s
@arr/reverse ⇝ 223.38ms @ 671,504,206.85 op/s
compute-reverse ⇝ 223.64ms @ 670,716,773.51 op/s
lodash.reverse ⇝ 7,507.02ms @ 19,981,297.29 op/s
ramda.reverse ⇝ 7,835.28ms @ 19,144,171.69 op/s
Benchmark: code/reverse.js • Array<string>(10000)
native ⇝ 14,996.86ms @ 20,004,188.37 op/s
@arr/reverse ⇝ 445.65ms @ 673,170,681.73 op/s
compute-reverse ⇝ 446.40ms @ 672,035,953.17 op/s
lodash.reverse ⇝ 15,005.33ms @ 19,992,894.40 op/s
ramda.reverse ⇝ 16,541.54ms @ 18,136,157.68 op/s
✅ ↝ Numbers
Benchmark: code/reverse.js • Array<number>(100)
native ⇝ 151.09ms @ 19,856,031.72 op/s
@arr/reverse ⇝ 4.76ms @ 629,853,414.21 op/s
compute-reverse ⇝ 4.74ms @ 632,252,462.62 op/s
lodash.reverse ⇝ 150.95ms @ 19,873,824.14 op/s
ramda.reverse ⇝ 176.77ms @ 16,971,331.10 op/s
Benchmark: code/reverse.js • Array<number>(500)
native ⇝ 757.11ms @ 19,812,138.29 op/s
@arr/reverse ⇝ 22.81ms @ 657,527,127.27 op/s
compute-reverse ⇝ 22.90ms @ 655,050,782.16 op/s
lodash.reverse ⇝ 748.29ms @ 20,045,629.22 op/s
ramda.reverse ⇝ 839.01ms @ 17,878,276.77 op/s
Benchmark: code/reverse.js • Array<number>(1000)
native ⇝ 1,497.53ms @ 20,033,041.34 op/s
@arr/reverse ⇝ 45.39ms @ 660,946,250.31 op/s
compute-reverse ⇝ 45.18ms @ 663,956,264.40 op/s
lodash.reverse ⇝ 1,496.79ms @ 20,042,854.03 op/s
ramda.reverse ⇝ 1,680.64ms @ 17,850,365.64 op/s
Benchmark: code/reverse.js • Array<number>(5000)
native ⇝ 7,512.20ms @ 19,967,531.51 op/s
@arr/reverse ⇝ 224.79ms @ 667,277,085.81 op/s
compute-reverse ⇝ 224.48ms @ 668,222,103.59 op/s
lodash.reverse ⇝ 7,504.58ms @ 19,987,794.64 op/s
ramda.reverse ⇝ 8,276.38ms @ 18,123,876.18 op/s
Benchmark: code/reverse.js • Array<number>(10000)
native ⇝ 14,993.72ms @ 20,008,372.24 op/s
@arr/reverse ⇝ 446.38ms @ 672,073,308.25 op/s
compute-reverse ⇝ 446.56ms @ 671,804,420.86 op/s
lodash.reverse ⇝ 15,007.29ms @ 19,990,278.21 op/s
ramda.reverse ⇝ 16,524.42ms @ 18,154,949.04 op/s
✅ ↝ Objects
Benchmark: code/reverse.js • Array<object>(100)
native ⇝ 150.63ms @ 19,916,901.11 op/s
@arr/reverse ⇝ 4.75ms @ 631,390,726.47 op/s
compute-reverse ⇝ 4.83ms @ 621,684,478.96 op/s
lodash.reverse ⇝ 150.66ms @ 19,912,768.80 op/s
ramda.reverse ⇝ 176.15ms @ 17,030,571.18 op/s
Benchmark: code/reverse.js • Array<object>(500)
native ⇝ 751.21ms @ 19,967,742.30 op/s
@arr/reverse ⇝ 22.81ms @ 657,562,523.57 op/s
compute-reverse ⇝ 23.04ms @ 651,056,304.13 op/s
lodash.reverse ⇝ 750.76ms @ 19,979,634.20 op/s
ramda.reverse ⇝ 833.87ms @ 17,988,430.28 op/s
Benchmark: code/reverse.js • Array<object>(1000)
native ⇝ 1,498.22ms @ 20,023,714.14 op/s
@arr/reverse ⇝ 45.25ms @ 663,036,439.02 op/s
compute-reverse ⇝ 45.23ms @ 663,271,028.53 op/s
lodash.reverse ⇝ 1,500.10ms @ 19,998,725.25 op/s
ramda.reverse ⇝ 1,648.30ms @ 18,200,585.17 op/s
Benchmark: code/reverse.js • Array<object>(5000)
native ⇝ 7,495.95ms @ 20,010,808.93 op/s
@arr/reverse ⇝ 225.68ms @ 664,649,237.63 op/s
compute-reverse ⇝ 223.68ms @ 670,597,737.43 op/s
lodash.reverse ⇝ 7,501.36ms @ 19,996,369.80 op/s
ramda.reverse ⇝ 8,257.49ms @ 18,165,315.90 op/s
Benchmark: code/reverse.js • Array<object>(10000)
native ⇝ 14,994.33ms @ 20,007,558.89 op/s
@arr/reverse ⇝ 446.33ms @ 672,155,495.91 op/s
compute-reverse ⇝ 446.45ms @ 671,975,122.30 op/s
lodash.reverse ⇝ 15,020.09ms @ 19,973,250.57 op/s
ramda.reverse ⇝ 16,546.20ms @ 18,131,046.34 op/s
🚫 ↝ Strings
Benchmark: code/some.js • Array<string>(100)
native ⇝ 3.33ms @ 902,038,878.48 op/s
@arr/some ⇝ 2.06ms @ 1,453,653,880.17 op/s
fastjs.some ⇝ 4.10ms @ 731,380,336.55 op/s
lodash.some ⇝ 4.56ms @ 658,508,333.75 op/s
Benchmark: code/some.js • Array<string>(500)
native ⇝ 0.23ms @ 63,840,382,020.85 op/s
@arr/some ⇝ 0.24ms @ 62,781,995,797.79 op/s
fastjs.some ⇝ 0.24ms @ 62,062,459,659.40 op/s
lodash.some ⇝ 0.38ms @ 39,416,840,976.70 op/s
Benchmark: code/some.js • Array<string>(1000)
native ⇝ 0.24ms @ 124,595,583,501.88 op/s
@arr/some ⇝ 0.26ms @ 115,624,759,115.09 op/s
fastjs.some ⇝ 0.24ms @ 125,537,194,578.47 op/s
lodash.some ⇝ 0.43ms @ 69,267,907,485.78 op/s
Benchmark: code/some.js • Array<string>(5000)
native ⇝ 0.22ms @ 677,103,082,173.23 op/s
@arr/some ⇝ 0.25ms @ 603,796,673,482.86 op/s
fastjs.some ⇝ 0.24ms @ 614,980,935,591.00 op/s
lodash.some ⇝ 0.46ms @ 326,495,075,365.95 op/s
Benchmark: code/some.js • Array<string>(10000)
native ⇝ 0.24ms @ 1,231,117,731,788.69 op/s
@arr/some ⇝ 0.27ms @ 1,101,802,916,839.59 op/s
fastjs.some ⇝ 0.24ms @ 1,254,364,141,910.40 op/s
lodash.some ⇝ 0.44ms @ 679,104,849,261.36 op/s
🚫 ↝ Numbers
Benchmark: code/some.js • Array<number>(100)
native ⇝ 7.09ms @ 422,957,752.02 op/s
@arr/some ⇝ 2.60ms @ 1,153,195,485.47 op/s
fastjs.some ⇝ 2.59ms @ 1,159,414,016.70 op/s
lodash.some ⇝ 3.49ms @ 859,804,812.84 op/s
➤ Fastest is: fastjs.some!
Benchmark: code/some.js • Array<number>(500)
native ⇝ 34.86ms @ 430,345,139.10 op/s
@arr/some ⇝ 11.99ms @ 1,250,834,097.87 op/s
fastjs.some ⇝ 11.95ms @ 1,254,949,520.91 op/s
lodash.some ⇝ 15.90ms @ 943,491,821.72 op/s
➤ Fastest is: fastjs.some!
Benchmark: code/some.js • Array<number>(1000)
native ⇝ 69.07ms @ 434,336,978.96 op/s
@arr/some ⇝ 23.61ms @ 1,270,602,179.03 op/s
fastjs.some ⇝ 23.30ms @ 1,287,315,632.80 op/s
lodash.some ⇝ 30.97ms @ 968,526,629.51 op/s
➤ Fastest is: fastjs.some!
Benchmark: code/some.js • Array<number>(5000)
native ⇝ 341.27ms @ 439,532,828.53 op/s
@arr/some ⇝ 114.48ms @ 1,310,223,128.64 op/s
fastjs.some ⇝ 114.49ms @ 1,310,116,840.15 op/s
lodash.some ⇝ 152.52ms @ 983,494,484.15 op/s
➤ Fastest is: @arr/some!
Benchmark: code/some.js • Array<number>(10000)
native ⇝ 682.58ms @ 439,506,888.62 op/s
@arr/some ⇝ 227.88ms @ 1,316,480,158.07 op/s
fastjs.some ⇝ 228.09ms @ 1,315,276,538.91 op/s
lodash.some ⇝ 303.87ms @ 987,280,162.12 op/s
✅ ↝ Objects
Benchmark: code/some.js • Array<object>(100)
native ⇝ 7.07ms @ 424,556,038.21 op/s
@arr/some ⇝ 2.61ms @ 1,148,912,458.62 op/s
fastjs.some ⇝ 2.58ms @ 1,160,793,502.96 op/s
lodash.some ⇝ 3.50ms @ 857,313,340.02 op/
Benchmark: code/some.js • Array<object>(500)
native ⇝ 34.82ms @ 430,805,450.24 op/s
@arr/some ⇝ 12.00ms @ 1,249,799,719.59 op/s
fastjs.some ⇝ 11.95ms @ 1,254,710,811.74 op/s
lodash.some ⇝ 15.89ms @ 944,239,033.99 op/s
Benchmark: code/some.js • Array<object>(1000)
native ⇝ 68.76ms @ 436,286,215.39 op/s
@arr/some ⇝ 23.28ms @ 1,288,452,689.43 op/s
fastjs.some ⇝ 23.25ms @ 1,290,109,227.10 op/s
lodash.some ⇝ 30.98ms @ 968,235,954.45 op/s
Benchmark: code/some.js • Array<object>(5000)
native ⇝ 342.26ms @ 438,261,062.61 op/s
@arr/some ⇝ 114.98ms @ 1,304,559,720.62 op/s
fastjs.some ⇝ 115.82ms @ 1,295,153,441.71 op/s
lodash.some ⇝ 153.15ms @ 979,446,120.74 op/s
Benchmark: code/some.js • Array<object>(10000)
native ⇝ 683.94ms @ 438,633,222.27 op/s
@arr/some ⇝ 228.20ms @ 1,314,628,241.80 op/s
fastjs.some ⇝ 227.69ms @ 1,317,587,182.70 op/s
lodash.some ⇝ 303.38ms @ 988,867,070.82 op/s
🔍 ↝ Strings
Benchmark: code/unique.js • Array<string>(5)
native ⇝ 12.06ms @ 12,436,365.19 op/s
@arr/unique ⇝ 5.62ms @ 26,667,832.94 op/s
arr-uniq ⇝ 19.25ms @ 7,793,986.04 op/s
array-unique ⇝ 5.48ms @ 27,377,928.21 op/s
lodash.uniq ⇝ 9.60ms @ 15,632,181.03 op/s
ramda.uniq ⇝ 42.04ms @ 3,568,003.71 op/s
Benchmark: code/unique.js • Array<string>(10)
native ⇝ 19.84ms @ 15,124,641.41 op/s
@arr/unique ⇝ 7.96ms @ 37,710,869.76 op/s
arr-uniq ⇝ 39.94ms @ 7,511,653.02 op/s
array-unique ⇝ 9.89ms @ 30,331,891.56 op/s
lodash.uniq ⇝ 14.73ms @ 20,364,935.57 op/s
ramda.uniq ⇝ 73.63ms @ 4,074,347.44 op/s
Benchmark: code/unique.js • Array<string>(100)
native ⇝ 125.06ms @ 23,988,341.86 op/s
@arr/unique ⇝ 344.40ms @ 8,710,765.33 op/s
arr-uniq ⇝ 2,455.87ms @ 1,221,563.51 op/s
array-unique ⇝ 862.88ms @ 3,476,732.14 op/s
lodash.uniq ⇝ 664.08ms @ 4,517,510.95 op/s
ramda.uniq ⇝ 559.73ms @ 5,359,705.50 op/s
Benchmark: code/unique.js • Array<string>(500)
native ⇝ 607.48ms @ 24,692,171.71 op/s
@arr/unique ⇝ 8,649.72ms @ 1,734,160.16 op/s
arr-uniq ⇝ 63,814.20ms @ 235,057.39 op/s
array-unique ⇝ 22,143.12ms @ 677,411.26 op/s
lodash.uniq ⇝ 775.97ms @ 19,330,636.95 op/s
ramda.uniq ⇝ 2,672.13ms @ 5,613,500.94 op/s
✅ — Denotes function is faster than native
🚫 — Denotes function is not faster than native
🔍 — Denotes function is sometimes faster than native
〰️ — Denotes function has no native counterpart