Coder Social home page Coder Social logo

alp's Introduction

alp

Test

alp is Access Log Profiler

日本語

Installation

Binary distribution

You can pick your download here, and install it as follows:

sudo install <downloaded file> /usr/local/bin/alp

Using your distribution's package system

macOS (Homebrew)

Install alp with Homebrew

  • brew install alp

asdf

Install alp with asdf and asdf-alp

asdf plugin-add alp https://github.com/asdf-community/asdf-alp.git
asdf install alp <version>
asdf global alp <version>

The difference between v0.4.0 and v1.0.0

See: The difference between v0.4.0 and v1.0.0

Usage

$ alp --help
usage: alp [<flags>] <command> [<args> ...]

alp is the access log profiler for LTSV, JSON, and others.

Flags:
      --help                    Show context-sensitive help (also try --help-long and --help-man).
  -c, --config=CONFIG           The configuration file
      --file=FILE               The access log file
  -d, --dump=DUMP               Dump profiled data as YAML
  -l, --load=LOAD               Load the profiled YAML data
      --sort=count              Output the results in sorted order
  -r, --reverse                 Sort results in reverse order
  -q, --query-string            Include the URI query string
      --qs-ignore-values        Ignore the value of the query string. Replace all values with xxx (only use with -q)
      --encode-uri              Encode the URI
      --format=table            The output format (table, markdown, tsv and csv)
      --noheaders               Output no header line at all (only --format=tsv, csv)
      --show-footers            Output footer line at all (only --format=table, markdown)
      --limit=5000              The maximum number of results to display.
      --location=Local          Location name for the timezone
  -o, --output=all              Specifies the results to display, separated by commas
  -m, --matching-groups=PATTERN,...
                                Specifies URI matching groups separated by commas
  -f, --filters=FILTERS         Only the logs are profiled that match the conditions
      --pos=POSITION_FILE       The position file
      --nosave-pos              Do not save position file
      --percentiles="90,95,99"  Specifies the percentiles separated by commas
      --version                 Show application version.

Commands:
  help [<command>...]
    Show help.

  ltsv [<flags>]
    Profile the logs for LTSV

  json [<flags>]
    Profile the logs for JSON

  regexp [<flags>]
    Profile the logs that match a regular expression

ltsv

  • Parses a log in LTSV format
  • By default, the following labels are parsed:
    • time
      • datetime
    • method
      • HTTP Method
    • uri
      • URI
    • status
      • HTTP Status Code
    • apptime
      • Response time from the upstream server
    • reqtime
      • Request Processing Time (Response time after receiving a request)
  • The --xxx-label option can you change the name to any label
$ cat example/logs/ltsv_access.log
time:2015-09-06T05:58:05+09:00	method:POST	uri:/foo/bar?token=xxx&uuid=1234	status:200	size:12	apptime:0.057
time:2015-09-06T05:58:41+09:00	method:POST	uri:/foo/bar?token=yyy	status:200	size:34	apptime:0.100
time:2015-09-06T06:00:42+09:00	method:GET	uri:/foo/bar?token=zzz	status:200	size:56	apptime:0.123
time:2015-09-06T06:00:43+09:00	method:GET	uri:/foo/bar	status:400	size:15	apptime:-
time:2015-09-06T05:58:44+09:00	method:POST	uri:/foo/bar?token=yyy	status:200	size:34	apptime:0.234
time:2015-09-06T05:58:44+09:00	method:POST	uri:/hoge/piyo?id=yyy	status:200	size:34	apptime:0.234
time:2015-09-06T05:58:05+09:00	method:POST	uri:/foo/bar?token=xxx&uuid=1234	status:200	size:12	apptime:0.057
time:2015-09-06T05:58:41+09:00	method:POST	uri:/foo/bar?token=yyy	status:200	size:34	apptime:0.100
time:2015-09-06T06:00:42+09:00	method:GET	uri:/foo/bar?token=zzz	status:200	size:56	apptime:0.123
time:2015-09-06T06:00:43+09:00	method:GET	uri:/foo/bar	status:400	size:15	apptime:-
time:2015-09-06T06:00:43+09:00	method:GET	uri:/diary/entry/1234	status:200	size:15	apptime:0.135
time:2015-09-06T06:00:43+09:00	method:GET	uri:/diary/entry/5678	status:200	size:30	apptime:0.432
time:2015-09-06T06:00:43+09:00	method:GET	uri:/foo/bar/5xx	status:504	size:15	apptime:60.000

$ cat example/logs/ltsv_access.log | alp ltsv
+-------+-----+-----+-----+-----+-----+--------+-------------------+--------+--------+--------+--------+--------+--------+--------+--------+-----------+-----------+-----------+-----------+
| COUNT | 1XX | 2XX | 3XX | 4XX | 5XX | METHOD |        URI        |  MIN   |  MAX   |  SUM   |  AVG   |   P1   |  P50   |  P99   | STDDEV | MIN(BODY) | MAX(BODY) | SUM(BODY) | AVG(BODY) |
+-------+-----+-----+-----+-----+-----+--------+-------------------+--------+--------+--------+--------+--------+--------+--------+--------+-----------+-----------+-----------+-----------+
|     2 |   0 |   2 |   0 |   0 |   0 | GET    | /foo/bar          |  0.123 |  0.123 |  0.246 |  0.123 |  0.123 |  0.123 |  0.123 |  0.000 |    56.000 |    56.000 |   112.000 |    56.000 |
|     1 |   0 |   1 |   0 |   0 |   0 | GET    | /diary/entry/1234 |  0.135 |  0.135 |  0.135 |  0.135 |  0.135 |  0.135 |  0.135 |  0.000 |    15.000 |    15.000 |    15.000 |    15.000 |
|     5 |   0 |   5 |   0 |   0 |   0 | POST   | /foo/bar          |  0.057 |  0.234 |  0.548 |  0.110 |  0.057 |  0.100 |  0.057 |  0.065 |    12.000 |    34.000 |   126.000 |    25.200 |
|     1 |   0 |   1 |   0 |   0 |   0 | POST   | /hoge/piyo        |  0.234 |  0.234 |  0.234 |  0.234 |  0.234 |  0.234 |  0.234 |  0.000 |    34.000 |    34.000 |    34.000 |    34.000 |
|     1 |   0 |   1 |   0 |   0 |   0 | GET    | /diary/entry/5678 |  0.432 |  0.432 |  0.432 |  0.432 |  0.432 |  0.432 |  0.432 |  0.000 |    30.000 |    30.000 |    30.000 |    30.000 |
|     1 |   0 |   0 |   0 |   0 |   1 | GET    | /foo/bar/5xx      | 60.000 | 60.000 | 60.000 | 60.000 | 60.000 | 60.000 | 60.000 |  0.000 |    15.000 |    15.000 |    15.000 |    15.000 |
+-------+-----+-----+-----+-----+-----+--------+-------------------+--------+--------+--------+--------+--------+--------+--------+--------+-----------+-----------+-----------+-----------+
|  11   |  0  | 10  |  0  |  0  |  1  |                                                                                                                                                     
+-------+-----+-----+-----+-----+-----+--------+-------------------+--------+--------+--------+--------+--------+--------+--------+--------+-----------+-----------+-----------+-----------+

json

  • Parse a log with one JSON per line
  • By default, the following keys are parsed:
    • time
      • datetime
    • method
      • HTTP Method
    • uri
      • URI
    • status
      • HTTP Status Code
    • response_time
      • Response time from the upstream server
    • request_time
      • Request Processing Time (Response time after receiving a request)
  • The --xxx-key option can you change the name to any key
$ cat example/logs/json_access.log
{"time":"2015-09-06T05:58:05+09:00","method":"POST","uri":"/foo/bar?token=xxx&uuid=1234","status":200,"body_bytes":12,"response_time":0.057}
{"time":"2015-09-06T05:58:41+09:00","method":"POST","uri":"/foo/bar?token=yyy","status":200,"body_bytes":34,"response_time":0.100}
{"time":"2015-09-06T06:00:42+09:00","method":"GET","uri":"/foo/bar?token=zzz","status":200,"body_bytes":56,"response_time":0.123}
{"time":"2015-09-06T06:00:43+09:00","method":"GET","uri":"/foo/bar","status":400,"body_bytes":15,"response_time":"-"}
{"time":"2015-09-06T05:58:44+09:00","method":"POST","uri":"/foo/bar?token=yyy","status":200,"body_bytes":34,"response_time":0.234}
{"time":"2015-09-06T05:58:44+09:00","method":"POST","uri":"/hoge/piyo?id=yyy","status":200,"body_bytes":34,"response_time":0.234}
{"time":"2015-09-06T05:58:05+09:00","method":"POST","uri":"/foo/bar?token=xxx&uuid=1234","status":200,"body_bytes":12,"response_time":0.057}
{"time":"2015-09-06T05:58:41+09:00","method":"POST","uri":"/foo/bar?token=yyy","status":200,"body_bytes":34,"response_time":0.100}
{"time":"2015-09-06T06:00:42+09:00","method":"GET","uri":"/foo/bar?token=zzz","status":200,"body_bytes":56,"response_time":0.123}
{"time":"2015-09-06T06:00:43+09:00","method":"GET","uri":"/foo/bar","status":400,"body_bytes":15,"response_time":"-"}
{"time":"2015-09-06T06:00:43+09:00","method":"GET","uri":"/diary/entry/1234","status":200,"body_bytes":15,"response_time":0.135}
{"time":"2015-09-06T06:00:43+09:00","method":"GET","uri":"/diary/entry/5678","status":200,"body_bytes":30,"response_time":0.432}
{"time":"2015-09-06T06:00:43+09:00","method":"GET","uri":"/foo/bar/5xx","status":504,"body_bytes":15,"response_time":60.000}

$ cat example/logs/json_access.log | alp json
+-------+-----+-----+-----+-----+-----+--------+-------------------+--------+--------+--------+--------+--------+--------+--------+--------+-----------+-----------+-----------+-----------+
| COUNT | 1XX | 2XX | 3XX | 4XX | 5XX | METHOD |        URI        |  MIN   |  MAX   |  SUM   |  AVG   |   P1   |  P50   |  P99   | STDDEV | MIN(BODY) | MAX(BODY) | SUM(BODY) | AVG(BODY) |
+-------+-----+-----+-----+-----+-----+--------+-------------------+--------+--------+--------+--------+--------+--------+--------+--------+-----------+-----------+-----------+-----------+
|     2 |   0 |   2 |   0 |   0 |   0 | GET    | /foo/bar          |  0.123 |  0.123 |  0.246 |  0.123 |  0.123 |  0.123 |  0.123 |  0.000 |    56.000 |    56.000 |   112.000 |    56.000 |
|     1 |   0 |   1 |   0 |   0 |   0 | GET    | /diary/entry/1234 |  0.135 |  0.135 |  0.135 |  0.135 |  0.135 |  0.135 |  0.135 |  0.000 |    15.000 |    15.000 |    15.000 |    15.000 |
|     5 |   0 |   5 |   0 |   0 |   0 | POST   | /foo/bar          |  0.057 |  0.234 |  0.548 |  0.110 |  0.057 |  0.100 |  0.057 |  0.065 |    12.000 |    34.000 |   126.000 |    25.200 |
|     1 |   0 |   1 |   0 |   0 |   0 | POST   | /hoge/piyo        |  0.234 |  0.234 |  0.234 |  0.234 |  0.234 |  0.234 |  0.234 |  0.000 |    34.000 |    34.000 |    34.000 |    34.000 |
|     1 |   0 |   1 |   0 |   0 |   0 | GET    | /diary/entry/5678 |  0.432 |  0.432 |  0.432 |  0.432 |  0.432 |  0.432 |  0.432 |  0.000 |    30.000 |    30.000 |    30.000 |    30.000 |
|     1 |   0 |   0 |   0 |   0 |   1 | GET    | /foo/bar/5xx      | 60.000 | 60.000 | 60.000 | 60.000 | 60.000 | 60.000 | 60.000 |  0.000 |    15.000 |    15.000 |    15.000 |    15.000 |
+-------+-----+-----+-----+-----+-----+--------+-------------------+--------+--------+--------+--------+--------+--------+--------+--------+-----------+-----------+-----------+-----------+
|  11   |  0  | 10  |  0  |  0  |  1  |
+-------+-----+-----+-----+-----+-----+--------+-------------------+--------+--------+--------+--------+--------+--------+--------+--------+-----------+-----------+-----------+-----------+

regexp

  • Parses the log to match the regular expression
  • By default, the following named capture groups are parsed:
    • time
      • datetime
    • method
      • HTTP Method
    • uri
      • URI
    • status
      • HTTP Status Code
    • response_time
      • Response time from the upstream server
    • request_time
      • Request Processing Time (Response time after receiving a request)
  • The --xxx-subexp option can you change the name to any named capture groups
$ cat example/logs/combined_access.log
127.0.0.1 - - [06/Sep/2015:05:58:05 +0900] "POST /foo/bar?token=xxx&uuid=1234 HTTP/1.1" 200 12 "-" "curl/7.54.0" "-" 0.057
127.0.0.1 - - [06/Sep/2015:05:58:41 +0900] "POST /foo/bar?token=yyy HTTP/1.1" 200 34 "-" "curl/7.54.0" "-" 0.100
127.0.0.1 - - [06/Sep/2015:06:00:42 +0900] "GET /foo/bar?token=zzz HTTP/1.1" 200 56 "-" "curl/7.54.0" "-" 0.123
127.0.0.1 - - [06/Sep/2015:06:00:43 +0900] "GET /foo/bar HTTP/1.1" 400 15 "-" "curl/7.54.0" "-" -
127.0.0.1 - - [06/Sep/2015:05:58:44 +0900] "POST /foo/bar?token=yyy HTTP/1.1" 200 34 "-" "curl/7.54.0" "-" 0.234
127.0.0.1 - - [06/Sep/2015:05:58:44 +0900] "POST /hoge/piyo?id=yyy HTTP/1.1" 200 34 "-" "curl/7.54.0" "-" 0.234
127.0.0.1 - - [06/Sep/2015:05:58:05 +0900] "POST foo/bar?token=xxx&uuid=1234 HTTP/1.1" 200 12 "-" "curl/7.54.0" "-" 0.057
127.0.0.1 - - [06/Sep/2015:05:58:41 +0900] "POST /foo/bar?token=yyy HTTP/1.1" 200 34 "-" "curl/7.54.0" "-" 0.100
127.0.0.1 - - [06/Sep/2015:06:00:42 +0900] "GET /foo/bar?token=zzz HTTP/1.1" 200 56 "-" "curl/7.54.0" "-" 0.123
127.0.0.1 - - [06/Sep/2015:06:00:43 +0900] "GET /foo/bar HTTP/1.1" 400 15 "-" "curl/7.54.0" "-" -
127.0.0.1 - - [06/Sep/2015:06:00:43 +0900] "GET /diary/entry/1234 HTTP/1.1" 200 15 "-" "curl/7.54.0" "-" 0.135
127.0.0.1 - - [06/Sep/2015:06:00:43 +0900] "GET /diary/entry/5678 HTTP/1.1" 200 30 "-" "curl/7.54.0" "-" 0.432
127.0.0.1 - - [06/Sep/2015:06:00:43 +0900] "GET /foo/bar/5xx HTTP/1.1" 504 15 "-" "curl/7.54.0" "-" 60.000

$ cat example/logs/combined_access.log | alp regexp
+-------+-----+-----+-----+-----+-----+--------+-------------------+--------+--------+--------+--------+--------+--------+--------+--------+-----------+-----------+-----------+-----------+
| COUNT | 1XX | 2XX | 3XX | 4XX | 5XX | METHOD |        URI        |  MIN   |  MAX   |  SUM   |  AVG   |   P1   |  P50   |  P99   | STDDEV | MIN(BODY) | MAX(BODY) | SUM(BODY) | AVG(BODY) |
+-------+-----+-----+-----+-----+-----+--------+-------------------+--------+--------+--------+--------+--------+--------+--------+--------+-----------+-----------+-----------+-----------+
|     1 |   0 |   1 |   0 |   0 |   0 | POST   | foo/bar           |  0.057 |  0.057 |  0.057 |  0.057 |  0.057 |  0.057 |  0.057 |  0.000 |    12.000 |    12.000 |    12.000 |    12.000 |
|     2 |   0 |   2 |   0 |   0 |   0 | GET    | /foo/bar          |  0.123 |  0.123 |  0.246 |  0.123 |  0.123 |  0.123 |  0.123 |  0.000 |    56.000 |    56.000 |   112.000 |    56.000 |
|     1 |   0 |   1 |   0 |   0 |   0 | GET    | /diary/entry/1234 |  0.135 |  0.135 |  0.135 |  0.135 |  0.135 |  0.135 |  0.135 |  0.000 |    15.000 |    15.000 |    15.000 |    15.000 |
|     4 |   0 |   4 |   0 |   0 |   0 | POST   | /foo/bar          |  0.057 |  0.234 |  0.491 |  0.123 |  0.057 |  0.100 |  0.234 |  0.067 |    12.000 |    34.000 |   114.000 |    28.500 |
|     1 |   0 |   1 |   0 |   0 |   0 | POST   | /hoge/piyo        |  0.234 |  0.234 |  0.234 |  0.234 |  0.234 |  0.234 |  0.234 |  0.000 |    34.000 |    34.000 |    34.000 |    34.000 |
|     1 |   0 |   1 |   0 |   0 |   0 | GET    | /diary/entry/5678 |  0.432 |  0.432 |  0.432 |  0.432 |  0.432 |  0.432 |  0.432 |  0.000 |    30.000 |    30.000 |    30.000 |    30.000 |
|     1 |   0 |   0 |   0 |   0 |   1 | GET    | /foo/bar/5xx      | 60.000 | 60.000 | 60.000 | 60.000 | 60.000 | 60.000 | 60.000 |  0.000 |    15.000 |    15.000 |    15.000 |    15.000 |
+-------+-----+-----+-----+-----+-----+--------+-------------------+--------+--------+--------+--------+--------+--------+--------+--------+-----------+-----------+-----------+-----------+
|  11   |  0  | 10  |  0  |  0  |  1  |
+-------+-----+-----+-----+-----+-----+--------+-------------------+--------+--------+--------+--------+--------+--------+--------+--------+-----------+-----------+-----------+-----------+

Global options

See: Usage samples

  • -c, --config
    • The configuration file
    • YAML
  • --file=FILE
    • The access log file
  • -d, --dump=DUMP
    • File path for creating the profile results to a file
  • -l, --load=LOAD
    • File path to read the results of the profile created with the -d, --dump option
    • Can expect it to work fast if you change the --sort and --reverse options for the same profile results
  • --sort=count
    • Output the results in sorted order
    • Sort in ascending order
    • max, min, sum, avg
    • max-body, min-body, sum-body, avg-body
    • p90, p95, p99, stddev
    • uri
    • method
    • count
    • The default is count
    • p90, p95, and p99 are modified by the values specified in --percentiles
  • -r, --reverse
    • Sort in desecending order
  • -q, --query-string
    • URIs up to and including query strings are included in the profile
  • --qs-ignore-values
    • Ignore the value of the query string
    • It's not enabled unless use with -q, --query-string
  • --encode-uri
    • Percent-encode the URI
  • --format=table
    • Print the profile results in a table, Markdown, TSV and CSV format
    • The default is table format
  • --noheaders
    • Print no header when TSV and CSV format
  • --show-footers
    • Print the total number of each 1xx ~ 5xx in the footer of the table or Markdown format
  • --limit=5000
    • Maximum number of profile results to be printed
    • This setting is to avoid using too much memory
    • The default is 5000 lines
  • --location="Local"
    • The timezone of the time specified in the filter condition.
    • Default is localhost timezone
  • -o, --output="all"
    • Specify the profile results to be print, separated by commas
    • count,1xx, 2xx, 3xx, 4xx, 5xx, method, uri, min, max, sum, avg, p90, p95, p99, stddev, min_body, max_body, sum_body, avg_body
      • p90, p95, and p99 are modified by the values specified in --percentiles
    • The default is all
  • -m, --matching-groups=PATTERN,...
  • -f, --filters=FILTERS
    • Filters the targets for profile
    • See Filter
  • --pos=POSITION_FILE
    • Stores the number of bytes to which the file has been read.
    • If the number of bytes is stored in the POSITION_FILE, the data after that number of bytes will be profiled
    • You can profile without truncating the file
      • Also, it is expected to work fast because it seeks and skips files
  • --nosave-pos
    • Data after the number of bytes specified by --pos is profiled, but the number of bytes reads is not stored
  • --percentiles
    • Specifies the percentile values to output, separated by commas
    • The default is 90,95,99

URI matching groups

Consider the following cases like /diary/entry/1234 and /diary/entry/5678. If you simply profile URIs with different parameters on the same route, they will be profiled by parameter, but you may want to profile them by the route.

$ cat example/logs/ltsv_access.log | alp ltsv --filters "Uri matches '^/diary/entry'"
+-------+-----+-----+-----+-----+-----+--------+-------------------+-------+-------+-------+-------+-------+-------+-------+--------+-----------+-----------+-----------+-----------+
| COUNT | 1XX | 2XX | 3XX | 4XX | 5XX | METHOD |        URI        |  MIN  |  MAX  |  SUM  |  AVG  |  P1   |  P50  |  P99  | STDDEV | MIN(BODY) | MAX(BODY) | SUM(BODY) | AVG(BODY) |
+-------+-----+-----+-----+-----+-----+--------+-------------------+-------+-------+-------+-------+-------+-------+-------+--------+-----------+-----------+-----------+-----------+
|     1 |   0 |   1 |   0 |   0 |   0 | GET    | /diary/entry/1234 | 0.135 | 0.135 | 0.135 | 0.135 | 0.135 | 0.135 | 0.135 |  0.000 |    15.000 |    15.000 |    15.000 |    15.000 |
|     1 |   0 |   1 |   0 |   0 |   0 | GET    | /diary/entry/5678 | 0.432 | 0.432 | 0.432 | 0.432 | 0.432 | 0.432 | 0.432 |  0.000 |    30.000 |    30.000 |    30.000 |    30.000 |
+-------+-----+-----+-----+-----+-----+--------+-------------------+-------+-------+-------+-------+-------+-------+-------+--------+-----------+-----------+-----------+-----------+
|   2   |  0  |  2  |  0  |  0  |  0  |
+-------+-----+-----+-----+-----+-----+--------+-------------------+-------+-------+-------+-------+-------+-------+-------+--------+-----------+-----------+-----------+-----------+
$ cat example/logs/ltsv_access.log | alp ltsv --filters "Uri matches '^/diary/entry'" -m "/diary/entry/.+"
+-------+-----+-----+-----+-----+-----+--------+-----------------+-------+-------+-------+-------+-------+-------+-------+--------+-----------+-----------+-----------+-----------+
| COUNT | 1XX | 2XX | 3XX | 4XX | 5XX | METHOD |       URI       |  MIN  |  MAX  |  SUM  |  AVG  |  P1   |  P50  |  P99  | STDDEV | MIN(BODY) | MAX(BODY) | SUM(BODY) | AVG(BODY) |
+-------+-----+-----+-----+-----+-----+--------+-----------------+-------+-------+-------+-------+-------+-------+-------+--------+-----------+-----------+-----------+-----------+
|     2 |   0 |   2 |   0 |   0 |   0 | GET    | /diary/entry/.+ | 0.135 | 0.432 | 0.567 | 0.283 | 0.135 | 0.135 | 0.135 |  0.148 |    15.000 |    30.000 |    45.000 |    22.500 |
+-------+-----+-----+-----+-----+-----+--------+-----------------+-------+-------+-------+-------+-------+-------+-------+--------+-----------+-----------+-----------+-----------+
|   2   |  0  |  2  |  0  |  0  |  0  |
+-------+-----+-----+-----+-----+-----+--------+-----------------+-------+-------+-------+-------+-------+-------+-------+--------+-----------+-----------+-----------+-----------+

In such a case, there is an option -m, --matching-groups=PATTERN,.... You can also specify multiple items separated by commas.

Filter

It is a function to include or exclude targets according to the conditions.

Variables

Filter on the following variables:.

Operators

The following operators are available:.

  • +, -, *, /, %, **(pow)
  • ==, !=, <, >, <=, >=
  • not, !
  • and, &&
  • or, ||
  • matches
    • e.g.
      • Uri matches "PATTERN"
      • not(Uri matches "PATTERN")
  • contains
    • e.g.
      • Uri contains "STRING"
      • not(Uri contains "STRING")
  • startsWith
    • e.g.
      • Uri startsWith "PREFIX"
      • not(Uri startsWith "PREFIX")
  • endsWith
    • e.g.
      • Uri endsWith "SUFFIX"
      • not(Uri endsWith "SUFFIX")
  • in
    • e.g.
      • Method in ["GET", "POST"]
      • Method not in ["GET", "POST"]

See: https://github.com/antonmedv/expr/blob/master/docs/Language-Definition.md

Functions

  • TimeAgo(duration)
    • now - duration
    • ns, us or µs, ms, s, m, h
    • e.g.
      • Time >= TimeAgo("5m")
  • BetweenTime(val, start, end)
    • Like SQL's BETWEEN, returns start <= val && val <= end
    • e.g.
      • BetweenTime(Time, "2019-08-06T00:00:00", "2019-08-06T00:05:00")

Usage samples

See: Usage samples

Donation

Donations are welcome as always!
My Kyash account is tkuchiki.

kyash

alp's People

Contributors

bassbone avatar cia-rana avatar dekokun avatar hkdnet avatar shogo82148 avatar tatsumack avatar tkuchiki avatar vzvu3k6k avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.