javascript 102 edit 85 typescript 82 create 77 pdf 70 modification 69 library 66 document 65 creation 62 editing 62 pdf-lib 61 transform 47 change 46 object 35 replace 34 copy 33 copying 25 documents 25 generation 25 lib 25 umd 25 json 20 intercept 20 update 20 map 20 file 19 webpack 16 value 16 hook 15 ast 15 string 14 manipulation 13 plugin 13 merge 13 parse 13 search 13 stream 11 text 11 react 11 response 11 delete 11 nodejs 11 keys 11 deep 10 find 10 regex 10 remove 10 mock 10 key 10 convert 10 function 10 utility 10 values 10 filter 10 rename 9 manipulate 9 aster-plugin 9 mutate 9 array 9 extend 9 recursive 9 add 8 source 8 expression 8 objects 8 proxy 8 http 8 replacement 7 path 7 iterate 7 iterator 7 match 7 html 7 regexp 7 puppeteer 7 url 7 request 7 global 7 query 7 tar 7 recurse 7 matches 6 loader 6 alter 6 rollup-plugin 6 val 6 image 6 content 6 obj 6 attach 6 parser 6 require 6 watch 6 css 6 format 6 ajax 6 xhr 6 clone 6 regular 6 replacer 5