anvaad-js-gursevak
v1.4.8
Published
Utilities to prime Gurmukhi script for search. Unicode, first letters, main letters, transliteration.
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anvaad-js :: ਅਨੁਵਾਦ-ਜੇਅੈਸ
Playground
Visit playground website to try the API methods.
Installation
# npm
npm install anvaad-js
# yarn
yarn add anvaad-js
Usage
import * as anvaad from 'anvaad-js' // ES2015 module syntax
// import { unicode } from 'anvaad-js' // ES2015 module destructuring syntax
// const anvaad = require('anvaad-js') // common-js require syntax
anvaad.unicode('myry');
Testing
We use jest for our tests. Run them using npm/yarn
# npm
npm run test
# yarn
yarn test
API Documentation
Table of Contents
ascii
Returns a comma-separated string of ascii codes for a string of Gurmukhi characters
Parameters
string
string The string of letters
Examples
ascii('AmgAmqmgkp');
// => ',065,109,103,065,109,113,109,103,107,112,'
Returns string Returns a single string of comma-separated ascii codes
Meta
- since: 1.0.0
firstLetters
Retrieve the first letter of each word from a string
Parameters
words
string The string from which to get first letterseng
boolean Whether the string is English (optional, defaultfalse
)simplify
boolean Whether to simplify embedded vowels and other characters (eg. E to a, ^ to K)
Examples
firstLetters('Awie imlu gurisK Awie imlu qU myry gurU ky ipAwry ]');
// => 'AmgAmqmgkp'
Returns string Returns a single string of characters
Meta
- since: 1.0.0
mainLetters
Removes vowel symbols from a Gurmukhi string
Parameters
words
string The string from which to get main letterssimplify
boolean Whether to simplify embedded vowels/nasal sounds (eg. E to a, ^ to K)simplifyConsonants
boolean Whether to simplify half characters to full characters (eg. R to r)
Examples
mainLetters('Awie imlu gurisK Awie imlu qU myry gurU ky ipAwry ]');
// => 'Ae ml grsK Ae ml q mr gr k pAr'
Returns string Returns a single string of characters
Meta
- since: 1.0.0
translit
Returns a transliteration of Gurmukhi script
Parameters
gurmukhi
string The string from to generate transliteration
Examples
translit('Awie imlu gurisK Awie imlu qU myry gurU ky ipAwry ]');
// => 'aai mil gurasikh aai mil too mayray guroo kay piaaaray ||'
Returns string Returns a string of text
Meta
- since: 1.0.0
unicode
Convert Gurmukhi script to Unicode and back again.
Parameters
text
string Gurbani Akhar or Unicode script to be convertedreverse
boolean Whether to convert ASCII to unicode (false by default)simplify
boolean Whether to simplify extended characters to single code points (eg. sæ to ਸ਼ (u0A36), ਸ਼ (u0A38u0A3C) to S) (false by default)
Examples
unicode('Awie imlu gurisK Awie imlu qU myry gurU ky ipAwry ]');
// => 'ਆਇ ਮਿਲੁ ਗੁਰਸਿਖ ਆਇ ਮਿਲੁ ਤੂ ਮੇਰੇ ਗੁਰੂ ਕੇ ਪਿਆਰੇ ॥'
Returns string Returns unicode text
* unicode('ਆਇ ਮਿਲੁ ਗੁਰਸਿਖ ਆਇ ਮਿਲੁ ਤੂ ਮੇਰੇ ਗੁਰੂ ਕੇ ਪਿਆਰੇ ॥', true);
* // => 'Awie imlu gurisK Awie imlu qU myry gurU ky ipAwry ]'
Returns string Returns gurbani akhar ascii text
Meta
- since: 1.0.0
Notes
All letter conversions at a minimum must address the following letters that are utilized within gurbani ascii fonts:
´
`
^
¨
~
<
>
|
µ
[
]
®
@
¤
\
&
˜
†
æ
¡
Å
0
1
2
3
4
5
6
7
8
9
a
A
b
B
c
C
ç
d
D
e
E
f
F
g
G
h
H
i
I
Í
î
Î
Ï
j
J
k
K
l
L
m
M
n
N
o
O
Ø
œ
p
P
q
Q
r
R
s
S
t
T
ŧ
u
U
Ú
ü
v
V
w
W
x
X
y
Y
z
Z