javascript 107 edit 90 typescript 87 create 83 pdf 75 modification 74 library 71 document 70 creation 67 editing 67 pdf-lib 66 transform 47 change 46 object 35 replace 34 copy 33 copying 25 documents 25 generation 25 lib 25 umd 25 map 20 json 20 intercept 20 update 20 file 19 value 16 webpack 16 hook 15 ast 15 string 14 merge 13 plugin 13 parse 13 search 13 manipulation 13 nodejs 12 delete 11 response 11 react 11 stream 11 text 11 keys 11 deep 10 regex 10 remove 10 values 10 utility 10 key 10 function 10 find 10 filter 10 convert 10 mock 10 aster-plugin 9 mutate 9 recursive 9 manipulate 9 rename 9 array 9 extend 9 expression 8 add 8 proxy 8 objects 8 source 8 http 8 request 7 puppeteer 7 query 7 regexp 7 html 7 parser 7 tar 7 path 7 url 7 match 7 recurse 7 replacement 7 iterator 7 iterate 7 global 7 regular 6 val 6 watch 6 xhr 6 ajax 6 obj 6 format 6 css 6 rollup-plugin 6 attach 6 content 6 image 6 alter 6 clone 6 loader 6 require 6 matches 6 extract 5