6_useful_string_methods

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Summary

Useful String Methods

Node Tree

• string_methods
  • slice
  • startsWith_endsWith
  • toLowerCase_toUpperCase
  • includes
  • indexOf
    • indexOf_2ndarg
  • length
  • replace

Nodes

string_methods
content	string methods
children	slice, startsWith_endsWith, toLowerCase_toUpperCase, includes, indexOf, length, replace

length
content	.length(): string length
parents	string_methods

includes
content	.includes(): contains substring
parents	string_methods

startsWith_endsWith
content	.startsWith() and .endsWith(): check if string starts/ends with substring
parents	string_methods

indexOf
content	.indexOf(): find position of substring in string
children	indexOf_2ndarg
parents	string_methods

indexOf_2ndarg
content	Second argument: find index greater, used for subsequent occurances
parents	indexOf

toLowerCase_toUpperCase
content	.toLowerCase() and .toUpperCase: change case
parents	string_methods

slice
content	.slice(): extract substring from string. slice(start, end). exclusive.
parents	string_methods

replace
content	.replace(): replaces one substring with another
parents	string_methods